Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger MSRP: Now: $479.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $494.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* MSRP: Now: $5.99 Add to Cart Compare Quick view Details HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 MSRP: Now: $25.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $494.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* MSRP: Now: $5.99 Add to Cart Compare Quick view Details HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 MSRP: Now: $25.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* MSRP: Now: $5.99 Add to Cart Compare Quick view Details HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 MSRP: Now: $25.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* MSRP: Now: $5.99 Add to Cart Compare Quick view Details HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 MSRP: Now: $25.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 MSRP: Now: $25.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT MSRP: Now: $103.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
SALE Quick view Details Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare
Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* MSRP: Now: $15.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* MSRP: Now: $10.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 MSRP: Now: $14.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT MSRP: Now: $189.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 MSRP: Now: $9.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* MSRP: Now: $59.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK MSRP: Now: $36.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 MSRP: Now: $259.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 MSRP: Now: $6.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads MSRP: Now: $269.99 Add to Cart Compare Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VFTB-2 Volquartsen Mark IV Magazine Base Pads 2 Pack- VFTB-2 MSRP: Now: $49.50 Add to Cart Compare Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-BLT-FRPN-T Titanium Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 *J20 MSRP: Now: $23.99 Add to Cart Compare Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details HiViz | sku: HVMKAD211 HiViz Ruger Mark Series 1 2 3 4 (IV), 22/45 and LITE Adjustable Fiber Optic Rear Sight MKAD211 MSRP: Now: $62.33 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHTR-PSCW Factory Ruger Picatinny Base Screw for Ruger "LITE" Reversible Picatinny Rail *E17* MSRP: Now: $4.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-FRMPT-MAGLCH-PLGR Factory Ruger Magazine Latch Spring Plunger for All Mark 3 and 4 Pistols and 22/45 Mark 2 *C17* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-VQ Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED MSRP: Now: $519.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRAME-ST-AL-ST Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower with Silver Trigger MSRP: Now: $479.99 Get Notified Compare Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4SR-B Volquartsen Black Extended Bolt Release for Ruger Mark 4 IV *NOT* for 22/45 VC4SR-B MSRP: Now: $26.10 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4LLV-0025 Volquartsen LLV-4 MINI Mamba Upper WITH SIGHTS for Ruger Mark IV, 3" Black 1/2"x28 Threads MSRP: Now: $489.98 Add to Cart Compare Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Hogue | sku: H79090R RUGER LOGO 22/45 Mark III, IV 3, 4 Hogue Rubber Grip Panels Black 79090 MSRP: Now: $8.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-UPPER-40107-NS-BLEM-CS *BLEM CERAKOTE SPECIAL* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107 MSRP: Now: $19.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-TGR-TPP-BL Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22 MSRP: Now: $6.25 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-MAGP-FOLLOWER-ALL Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SGT-FSA-SS Ruger STAINLESS Scope Base Filler HEX Allen Screws for Mark 1 2 3 4 IV & All 22/45 with Factory Drilled Holes *D11 MSRP: Now: $5.99 Add to Cart Compare Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Volquartsen | sku: VC4LLV-6-B Volquartsen 6" LLV-4 Upper for Ruger Mark IV, Black Threaded 1/2"x28 (Mamba) MSRP: Now: $383.00 Get Notified Compare Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHT-SPNG-EL Factory Ruger Sight Elevator - Elevation Spring for Adjustable Handgun Sights *D10* MSRP: Now: $5.99 Add to Cart Compare Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-MAG-N-90231-S Ruger 10 round NICKEL 90231 Magazine with SILVER Base for Mark 3 4 IV Standard Frame Pistols MSRP: Now: $23.99 Add to Cart Compare SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
SALE Quick view Details Hogue | sku: H79003 Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip FDE Tan 79003 MSRP: Was: $23.96 Now: $18.00 Add to Cart Compare
Quick view Details Ruger | sku: R-MK4-UPPER-LITE-43916 Ruger Mark IV 4 LITE NEW Take Off Upper OD Green Anodized with Rail and Sights 1/2x28 Threads 43916 MSRP: Now: $274.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-UPPER-40105 Ruger Mark IV 4 STANDARD NEW Take Off Upper 6" Standard Taper Barrel with Sights 40105 MSRP: Now: $139.99 Get Notified Compare Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-2245 Factory Ruger Mark IV 4 Bolt Stop Cross Pin for 22/45 FRAME *F11 MSRP: Now: $13.89 Add to Cart Compare Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Details Ruger | sku: R-MK-SIGHTF-SCREW Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12 MSRP: Now: $9.95 Get Notified Compare Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-FRAME-ST-AL Ruger NEW Take Off Mark IV 4 Standard Black Aluminum Grip Frame Lower Black Trigger New Take OffRuger Mark IV Standard Aluminum frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and Aftermarket Mark IV Uppers CLICK HERE TO SEE SOMENO... MSRP: Now: $479.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-FRAME-P-2245-VQ Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower WITH NEW VOLQUARTSEN TRIGGER KIT INSTALLED New Take Off Frame WE INSTALLED A NEW VOLQUARTSEN VC4AK ACCURIZING KIT IN THIS FRAMEREADY TO SLAY TARGETS! Ruger Mark IV 22/45 frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY... MSRP: Now: $494.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-SIGHTF-SCREW-AH648 Factory Ruger front sight screw ALLEN HEAD *6-48* for POST-OCT-2019 Ruger Mark 4 & MK IV 22/45 (Except LITE) Pistols *D17 This is the newer 6-48 Allen Driver type screw for Front sights used on POST October 2019 Mark IV Bull barrels. These use 5/64" Allen Driver.In October 2019 Ruger changed front sight screw size in all of the steel Mark Pistol barrels to 6-48.PAY... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-SIGHTR-FILLSCW-SS Ruger Stainless Scope Base Filler Screws for Mark 1 2 3 4 IV & All 22/45 Pistols with Factory Drilled Holes *E20* Ruger Stainless Scope Base Filler Screws for Mark Series Pistols with Factory Drilled Holes6-48 NF MSRP: Now: $5.99 Add to Cart Compare Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view HiViz | sku: HVHRBLW01 HiViz Fiber Optic Ruger Mark Series, Single Six and Browning Buck Mark LiteWave Front Sight HRBLW01 Improve the performance of your handgun with the new Fiber Optic LITEWAVE® sight. Bright and ultra-durable LITEWAVE® sights will enhance your confidence and shooting experience.Fits;Ruger Mark Series Bull Barrel, Fluted and Slab SidesBuck Mark Bull... MSRP: Now: $25.99 Add to Cart Compare Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Volquartsen | sku: VC4MR Volquartsen Black Extended Magazine Release For Ruger Mark IV 22/45 VC4MR Fits Ruger Mark 4 22/45 frames The MKIV Extended Magazine Release allows the magazine to sit higher in the frame. This improves feeding by preventing the bolt from sliding over the round in the magazine. UPC: 810162018078Model: VC4MR MSRP: Now: $21.15 Add to Cart Compare Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Volquartsen | sku: VC4AK-NT Volquartsen Accurizing Kit, Mark 4 IV, NO Trigger VC4AK-NT Want to use your own or a different trigger?Just buy the lock work with this kit!The complete drop-in kit comes complete with: -CNC Machined Disconnector -Target Hammer, Hammer Bushing-Target Sear, Sear Spring-Target Trigger with plunger and... MSRP: Now: $103.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-FRMPT-MAGEJ-AST Factory Ruger Mark IV 4 Magazine Ejector Assist *STANDARD FRAMES ONLY* *C19* Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV STANDARD Frames (Metal)Part #47 in Ruger ManualThe Ejector Assist Plunger is HEREThe Ejector Assist Spring is HERE MSRP: Now: $6.99 Add to Cart Compare SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
SALE Quick view Ruger | sku: R-MK4-FRAME-ST-SS Ruger NEW Take Off Mark IV 4 Standard Stainless Steel Grip Frame Lower New Take Off Frame from brand new Mark IV PistolsRuger Mark IV Standard Stainless Steel frame *POST RECALL* 500 seriesRuger DOES NOT sell these to anyone they only come from parting out pistols.You can attach ANY Ruger Mark IV upper to this and... MSRP: Was: $559.99 Now: $499.00 Add to Cart Compare
Quick view Ruger | sku: R-MK4-UPPER-LITE-43918-BLEM *BLEM* -VERY SLIGHT see pics- Mark IV 4 LITE NEW Take Off Upper Threaded 1/2"x28 Diamond Gray Anodized with Rail and Sights 43918 Ruger LITE in Diamond Gray AnodizedFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceTHREADED 1/2"x28Comes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO NOT... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-TGR-SPN-SS Factory Ruger Stainless Sear Pivot Pin for Mark Series 1 2 3 4 IV Pistols (NOT 22/45) *A7 Factory Ruger Stainless Sear Pivot Pin for Mark Series 1, 2 and 3 PistolsThis is the same pin used for Mark 1 & 2 Standard Frame Magazine Latch. It can get lost and in extreme cases can be worn down. Same part as the Magazine Latch Pin. NOT FOR ANY... MSRP: Now: $6.25 Add to Cart Compare Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-MUZ-LITE Factory Ruger Mark 3 4 IV Black Aluminum Thread Protector for LITE 1/2" x 28 Threads 1/2" x 28 Threads 1" Diameter made for LITE Will work on TacSol Pac-Lite too Thread Protector Factory Ruger part Part #3 in Exploded View MSRP: Now: $19.99 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-SIGHT-FRS New Factory Ruger Fixed Rear Sight for Mark 1 2 3 4 IV *D4* Fits ALL Ruger Mark Series Pistols (see notes below)Very early "Standard" pistols had a narrower rear sight dovetail, it is obviously smaller than later models, no measuring should be required to verify if comparing any MK2, MK3 or MK4 MSRP: Now: $15.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-UPPER-40126 Ruger Mark IV 4 TARGET NEW Take Off Upper 5.5" THREADED Stainless Bull Barrel with Sights 1/2x28 Threads 40126 New Take OffRuger 5.5" Bull Stainless Steel Upper1/2" x 28 ThreadsFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights, Thread Protector and washer but nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-SIGHTF-AL Factory Ruger Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels NOT the LITE *E24* Fits ALL Ruger Mark Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (it's too tall) MSRP: Now: $10.99 Add to Cart Compare Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-EJCTR Factory Ruger Ejector Mark 1, 2, 3, 4 IV & All 22/45 *A20 Factory Ruger Ejector Fits ALL Mark Series Pistols ever made.(The very first 1949 - 1952 production years could differ, best to observe closely on these) MSRP: Now: $14.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-SCW Factory Ruger Mark IV 4 Bolt Stop Pivot Screw for STANDARD Frames (NOT for 22/45) *C10 Factory Ruger Mark IV 4 Bolt Stop Pivot ScrewWill NOT fit anything but MARK IVSTANDARD frame ONLYPart #39 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Volquartsen | sku: VC4PCK-GT Volquartsen Competition Kit, Mark 4 IV, Gold Trigger VC4PCK-GT The Competition Kit is the "Accurizing Kit" WITH a SureStrike Firing Pin and Exact Edge ExtractorFits **ALL** Ruger Mark IV pistols,, yes ALL of them.If your pistol says "Ruger Mark IV" anyplace this kit fits it. The complete drop-in kit comes... MSRP: Now: $189.00 Add to Cart Compare Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-SIGHT-NV-ELEVATION-SCREW Factory Ruger Elevation Screw for Newer Version Mark IV Rear Sight J5 This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION MSRP: Now: $9.99 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SCREW-HEX Factory Ruger HEX Magazine Latch Release Screw for Mark 3 and 4 (IV) Standard Frame Pistols (NOT 22/45) *B24* Factory Ruger Magazine Latch Screw- ALLEN HEADObsolete Flathead version HEREFits Mark 3 and 4 Standard Frame PistolsWill NOT fit ANY 22/45 and not needed on Mark 1 series MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-FRMPT-BLTSTP-CRSPN-S Factory Ruger Mark IV 4 Bolt Stop Cross Pin for STANDARD FRAME *C14 Factory Ruger Mark IV 4 Bolt Stop Cross PinWill NOT fit anything but MARK IVSTANDARD frame ONLYDoes NOT fit 22/45, it's too shortPart #44 in Ruger ManualThe Bolt Stop Cross Pin Retainer is HERE MSRP: Now: $13.89 Add to Cart Compare Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-FRMPT-MAGLCH-SPNG Factory Ruger Magazine Latch Release Spring for All Mark 3 and 4 Pistols and 22/45 Mark 2 *J17* Factory Ruger Magazine Latch Spring for all Mark 3 and 4 Pistols and 22/45 Mark 2NOT FOR MARK 1 or 2 Standard Frame PistolsMagazine Latch Spring Plunger (KE-61) can be found here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: W-FS-602588 Williams 602588 Adjustable Firesight Fiber Optic Sight Set for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Bull, Slab or Fluted Barrels *NOT the LITE Models* Fits ALL Ruger Mark 1, 2, 3, 4 Pistols with Bull, Slab or Fluted BarrelsThis is the latest version and is Aluminum with serrations on the back (eye side)WILL NOT FIT THE *LITE* (Front sight is too tall) MSRP: Now: $59.99 Add to Cart Compare Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Volquartsen | sku: VC2TT Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger BLACK Fits Mark 1, 2, 3, 4 All 22/45 All LITECNC-machined Target Trigger features both pretravel and overtravel adjustments. Made of Aluminum Other trigger colors here UPC: 810162011475Model: VC2TT MSRP: Now: $36.00 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-UPPER-40149 Ruger Mark IV 4 TACTICAL 4.4" Bull Barrel NEW Take Off Upper with Rails and Sights 1/2x28 Threads 40150 40149 New Take OffRuger Tactical 4.4" Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Steel Breech Face1/2"x28 threadsComes with Rails, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel18.4 oz.This is an FFL item***We DO NOT Hunt down... MSRP: Now: $259.99 Get Notified Compare Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-TGR-SEAR-SPG Factory Ruger Mark IV Sear Spring Factory Ruger Mark IV Sear Spring, practice doing a trigger job with no risk to your factory parts.Do NOT bend the spring too much as too light of pressure can create safety issues in the "drop test" area, double taps or full mag dumps MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-TGR-STD-TPR Factory Ruger Mark 4 (IV) Trigger Pivot Retainer Spring *C6* Factory Ruger Mark IV 4 Trigger Pivot Retainer SpringWill NOT fit anything but MARK IVSTANDARD frame ONLY (Metal)Part #40 in Ruger Manual MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-TGR-RTNPLNGR Factory Ruger Trigger Return Spring Plunger for Mark 1 2 3 4 Pistols *B21 The trigger spring plunger is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITEThese can get lost pretty quick when taking a Mark apart.You can find the trigger return spring is here MSRP: Now: $5.99 Add to Cart Compare Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK-BLT-FRPN-MK4 Factory Ruger Firing Pin Mark 4 IV *C1 Factory Ruger Mark IV 4 Firing PinWill fit anything** MARK, yes, even Mark I, II, III **however the very early years of production ('49-'52) could differ, so look closely to be certain if that is your case We have been solving some LIGHT STRIKE... MSRP: Now: $6.99 Add to Cart Compare Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
Quick view Ruger | sku: R-MK4-UPPER-LITE-43942 Ruger Mark IV 4 LITE 43942 NEW Take Off Upper "USMC" BLACK with RED Liner with Rail and Sights 1/2x28 Threads New Take OffRuger LITE in BLACK Anodized with RED Barrel Liner "USMC" editionFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz... MSRP: Now: $269.99 Add to Cart Compare Quick view
