Mark IV Parts

Factory Ruger Tall Sight Blade for Adjustable Handgun Sights .140" High White Outline *D20

Fits ALL Ruger Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolRuger Mark IV pistols from late 2018 on have a NEW rear sightThis part is NOT compatible with the new design sight (see pictures above) .140" White Outline...

*BLEM 20 PACK* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107

FFL REQUIREDSights and Filler Plugs REMOVEDThese will have various handling marks that ONLY AFFECT LOOKS!Great for Cerakote projects or threading projects or even paper weights!New Take OffRuger 5.5" Bull Steel UpperFits ALL Mark IV FramesBoth Standard...

Ruger Mark IV 4 LITE NEW Take Off Upper GREY Anodized with Gold Barrel Liner, Rail and Sights 1/2x28 Threads 43934

FFL REQUIREDNew Take OffRuger LITE with Gold Barrel LinerFits 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.This is an FFL...

Ruger Mark IV 4 LITE NEW Take Off Upper BLUE "SHARK GILL" with Rail and Sights 1/2x28 Threads 43924 & 43936

New Take OffRuger LITE in BLUE AnodizedFits 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.This is an FFL item***We DO NOT Hunt...

Ruger Mark IV 4 TARGET 10" STAINLESS BULL Barrel NEW Take Off Upper with Sights 40174

FFL REQUIREDNew Take OffRuger 10" Bull Stainless Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Comes with SightsFactory Drilled and Tapped10" barrel29.84 oz.This is an FFL item***We DO NOT Hunt down FFL's without charging for it***Your Dealer...

Factory Ruger Silver Weaver Rail for ALL Factory Drilled/Tapped Mark 1 2 3 4 IV Pistols, 22/45 and Tac-Sol Pac-Lite (Pac-Lite needs different screws) 90224

Ruger Weaver Rail for ALL Mark Series PistolsWorks on FACTORY-DRILLED Mark Series Pistols.Same rail that shipped with most Ruger Mark 3 Stainless Pistols-4.69" long-black aluminum3 screws included**6-48 threads are for FACTORY RUGER, check your thread...

Factory Ruger Black Weaver Rail for ALL Factory Drilled/Tapped Mark 1 2 3 4 IV Pistols, 22/45 and Tac-Sol Pac-Lite (Pac-Lite needs different screws) 90228

Ruger Weaver Rail for ALL Mark Series PistolsWorks on FACTORY-DRILLED Mark Series Pistols.Same rail that shipped with most Ruger Mark 3 Blued Pistols-4.69" long-black aluminum3 screws included**6-48 threads are for FACTORY RUGER, check your thread pitch...

Factory Ruger Sight Blade for Adjustable Handgun Sights .090" Black *D24*

Fits ALL Ruger Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolRuger Mark IV pistols from late 2018 on have a NEW rear sightThis part is NOT compatible with the new design sight (see pictures above) .090" Blade with Black...

Ruger Mark IV 4 and Volquartsen Hogue Rubber Finger Groove Grip OD Green 79001

Hogue rubber grips are molded from durable synthetic rubber that is neither spongy nor tacky yet provides a soft recoil absorbing feel without affecting accuracy. NOT FOR ANY 22/45 or LITE

NEWER Style Front Sight Blade SET SCREW for Ruger Mark 4 IV Pistols with Taper Barrels *E9*

This SET SCREW is for the NEWER Style Factory Ruger Front Sight Blade for Standard tapered barrels and the 75th Anniversary 40175 Model SEE PICTURES If you have an empty hole on the right side of your Front Sight, this is the set screw that goes in there...

NON-THREADED 6" Volquartsen LLV-4 Upper for Ruger Mark IV, Black (Mamba) VC4LLV-6-NT-B

FFL REQUIREDNON-THREADED Volquartsen 6" LLV for Ruger Mark IVNO SIGHTS (can be added additional cost. Contact us or see other items)This upper has it all. Not only is it extremely lightweight and well-balanced, but the accuracy is even better. How do...

Volquartsen OPTICS READY 6" LLV-4X Black (Mamba X) Upper for Ruger Mark IV, Threaded 1/2"x28 Threads VC4LLV-0033

FFL REQUIREDVolquartsen OPTICS READY 6" LLV-X for Ruger Mark IVThis is the THREADED VERSION! For NON-THREADED VERSION, CLICK HERE 1/2"x28 Threads with Single Port CompensatorModel # VC4LLV-0033UPC # 810162019648Top is Flat and Drilled to be a...

TruGlo Red Fiber Optic Front Sight for Ruger Mark Pistols and Browning Buck Mark

Fits most RUGER® MKII™, MKIII™, 22/45 and BROWNING® BUCK MARK® Rimfire Pistols This is for standard Bull Barrels only, will NOT fit Aluminum 1" diameter uppersWill also fit Buck Mark Bull barrelsReplaces existing front sightExtremely bright in...

Ruger Mark IV 4 COMPETITION NEW Take Off Upper 6-7/8" Stainless Slab Side Bull Barrel with Sights 40112

FFL REQUIREDNew Take OffRuger 6-7/8" Slab Side Stainless Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights and nothing else6-7/8" barrel21.5 OuncesThis is an FFL item***We DO NOT Hunt down FFL's without charging for it***Your...

Factory Ruger Mark IV 4 Magazine Ejector Assist Spring *22/45 FRAMES ONLY* *C3*

Factory Ruger Mark IV 22/45 Magazine Assist SpringWill NOT fit anything other than Mark IV 22/45 (PLASTIC) Frames.Part #41 in Exploded View

Factory Ruger Mark IV 4 Bolt Stop for 22/45 Frames (DOES NOT WORK WITH STANDARD FRAMES) *F14

Factory Ruger Mark IV Bolt Stop for 22/45 FramesWILL NOT FIT ANYTHING BUT MARK IV 22/45 FRAMEDOES NOT FIT STANDARD FRAMES DOES NOT FIT MARK 1, 2 OR 3Click HERE for the STANDARD versionPart #9 in manual

Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower *SILVER Trigger - Ruger Logo Rubber Grips made by Hogue (also fits and Volquartsen Mamba)

New Take OffRuger 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 Ruger Mark IV upper to this and Aftermarket Mark IV UppersCLICK HERE TO SEE SOMENO TRANSFER...

Factory Ruger Scope Mount Screw for 10/22, Charger and Mark 1, 2, 3, 4 IV Pistols *E13

Factory Ruger Scope Base ScrewYou are buying a SINGLE SCREW buy as many as you need.These fit all "Factory Drilled" (pay attention to that) scope base holes on Ruger 10/22, Charger and all Mark Pistols including MK-IV. 6-48 Threads

Ruger Mark IV 4 LITE NEW Take Off Upper FDE Cerakote with Black Barrel Liner, Rail and Sights 1/2x28 Threads 43920

FFL REQUIREDNew Take OffRuger LITE Upper FDE with Black Barrel Liner from a parted out Iron Valley Exclusive 43920 PistolFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech Face1/2"x28 threadsComes with Rail, Sights, Thread Protector,...

Volquartsen Safety Power Spring for Ruger Mark IV, 22/45 and Lite VC4SPS

Safety Power Spring increases the force required when going from "fire" to "safe." The increased force addresses those shooters who may inadvertently engage the safety during firing. Works for ALL Mark IV framesUPC: 810162018528Model: VC4SPS

Volquartsen Competition Kit, Mark 4 IV, ROSE GOLD Trigger (Mamba)

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...

Volquartsen Mark IV 22/45 Magazine Base Pad and Extended Magazine Release Kit 2 Pack

This kit includes both the extended mag release for the Ruger Mark IV 22/45 and the new Magazine Base Pads for the Mark IV 22/45. The CNC-machined aluminum base pads make magazine insertion and removal quicker and easier-for lightning fast reloads and...

Volquartsen *NON THREADED* OPTICS READY 4.5" LLV-4X Black (Mamba X) Upper for Ruger Mark IV VC4LLV-0032

FFL REQUIREDVolquartsen NON-THREADED OPTICS READY 4.5" LLV-X for Ruger Mark IV For THREADED VERSION CLICK HERE   Model # VC4LLV-0032UPC # 840300701074Top is Flat and Drilled to be a Universal Red Dot Mount Compatible with the following...

Volquartsen Mark 4 IV and Mark 2 *ROSE GOLD* Competition Bolt (Mamba, Scorpion)

Fits ALL Mark 2 and ALL Mark 4 ALL Standard and 22/45 and LITE Will fit ALL Mark 3 if LCI is removed from receiver or replaced by a filler.Are you a competitive shooter looking to eliminate stovepipes, failures to fire and improve the overall performance...

Volquartsen Magazine Follower Button for Ruger Mark 1, 2, 3, 4 Pistols - 2 Pack OLD style

Have a sluggish MKII, MKIII, MK IV, or 22/45 Ruger magazine? Chances are the spring is fine but the actual culprit is the metal on metal contact of the magazine button. Not only does this make magazines hard to load but it can also cause feeding...

Volquartsen Ruger Mark 1, 2, 3, 4 ALL 22/45 and LITE Target Trigger GOLD

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: 810162019549Model: VC2TT-GT

*BULK BUY 5x* Ruger Mark IV 4 NEW Take Off Upper 5.5" Bull Barrel NO Sights 40107

FFL REQUIREDLOT OF FIVESights and Filler Plugs REMOVEDNew Take OffRuger 5.5" Bull Steel UpperFits ALL Mark IV FramesBoth Standard and 22/45Comes with Sights and nothing else.5.5" barrel19.3 oz.This is an FFL item***We DO NOT Hunt down FFL's without...

Factory Ruger Sight Blade for Adjustable Handgun Sights "V" White Post *D14*

Fits ALL Ruger Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolRuger Mark IV pistols from late 2018 on have a NEW rear sightThis part is NOT compatible with the new design sight (see pictures above)"V" Blade with White Post...

USED Ruger Mark IV 4 TARGET Take Off Upper 5.5" Stainless Bull Barrel with Sights 40103 #043

FFL REQUIREDUSED Take OffRuger 5.5" Bull Stainless Steel Upper Will have minor to mild handling marks Has had bore snake ran through it verifying bore is good Otherwise not been cleaned SEE PICTURES -- THEY ARE OF ACTUAL ITEM YOU ARE BUYINGFits ALL Mark...

TacSol Tactical Solutions Pac-Lite Red LOW .365" Fiber Optic Front Sight will fit Ruger LITE

Tactical Solutions Front Sight LOW fits Current Generation Pac-Lite This sight will not fit older "stepped" barrel height Pac-Lites (barrel is smaller diameter than receiver)Will also fit Ruger LITE onlyThis sight is TOO SHORT for other barrels on Ruger...

Ruger Mark IV 4 LITE NEW Take Off Upper Purple Anodized with Rail and Sights 1/2x28 Threads 43915

New Take OffRuger LITE in PURPLE AnodizedFits 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.This is an FFL item***We DO NOT...

Factory Ruger Elevation Spring for Newer Version Mark IV Rear Sight J6

This is for the newer version Rear Sight that Ruger started using On Mark IV pistols in late 2018.SEE PICTURES FOR VERIFICATION

Factory Ruger Mark IV 4 Magazine Ejector Assist *22/45 FRAMES ONLY* *F8*

Factory Ruger Mark IV Magazine Ejector AssistWill ONLY fit MARK IV 22/45 Frames (PLASTIC)Part #42 in Ruger ManualThe Ejector Assist Spring is HERE

Ruger NEW Take Off Mark IV 4 22/45 Grip Frame Lower *RED* Anodized Trigger from Model 43957 Ruger Logo Rubber Grips made by Hogue

New Take OffRuger 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 Ruger Mark IV upper to this and Aftermarket Mark IV UppersCLICK HERE TO SEE SOMENO TRANSFER...

Custom Anodized 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- Matte Red

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)These are a special run of FACTORY Ruger front sights that we had anodized in our custom colors.Check out our...

Williams 633505 Adjustable Firesight Fiber Optic Sight Set -ONLY- for Ruger Mark 3 and 4 LITE

Firesight with a dovetail rear sight and screw-on front sight for Mark III and IV LITE Uppers. Features a click adjustment design for windage and elevation adjustment, high visibility fiber optics for target shooting and hunting, and improved visibility...

NON-THREADED 4.5" Volquartsen LLV-4 Upper for Ruger Mark IV, Black (Mamba) VC4LLV-4-NT-B

FFL REQUIREDNON-THREADED Volquartsen 4.5" LLV for Ruger Mark IVNO SIGHTS (can be added additional cost. Contact us or see other items)This upper has it all. Not only is it extremely lightweight and well-balanced, but the accuracy is even better. How do...

TacSol Tactical Solutions Pac-Lite Green LOW .365" Fiber Optic Front Sight will fit Ruger LITE

Tactical Solutions Front Sight LOW fits Current Generation Pac-Lite This sight will not fit older "stepped" barrel height Pac-Lites (barrel is smaller diameter than receiver)Will also fit Ruger LITE onlyThis sight is TOO SHORT for other barrels on Ruger...

TacSol Tactical Solutions Pac-Lite Red HIGH .440" Fiber Optic Front Sight will fit Ruger Steel Bull type barrels

Tactical Solutions Front Sight HIGH (.440") fits FIRST Generation Pac-Lite with step from receiver to barrel.Will also fit Ruger Bull, Slab Side and Fluted STEEL BARRELS This sight will not fit newer same barrel height Pac-Lites (barrel is same diameter...

Ruger Mark IV 4 LITE NEW Take Off Upper Purple Anodized with Gold Barrel Liner and 1/2x28 Threads 43931 ( Lipseys's Exclusive )

New Take OffRuger LITE in PURPLE Anodized with Gold BarrelFits 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.This is an FFL...

Factory Ruger Mark IV Hammer

As pictured,Factory Ruger Mark IV Hammer, practice doing a trigger job with no risk to your factory parts.

Factory Ruger STAINLESS Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A21

Factory Ruger STAINLESS Trigger Pivot Pin (BLUED pin here)ONLY FITS STANDARD Frames in Mark 2, 3 and 4 Can also fit Mark 1 frames if both holes are same size. (smaller hole can be drilled size of larger hole to make work)NOT for any 22/45

Factory Ruger front sight screw for Ruger Mark 3 4 IV LITE Pistols ONLY *E21*

The Ruger LITE uses a special longer front sight screw because the upper is aluminum. This longer screw gives more "bite" in the soft material. This screw is unique to the LITE. These use 5/64" Allen Driver.

Factory Ruger Sight Windage Spring for Adjustable Handgun Sights *D16*

Fits ALL Ruger Adjustable Sight Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolThis spring is also used on most Ruger Adjustable Sight RevolversThis should fit Pac-Lite rear sight alsoRuger Mark IV pistols from late 2018...

Factory Ruger Windage Screw for Adjustable Handgun Sights *D15*

Fits MOST Ruger Adjustable Sight Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolRuger Mark IV pistols from late 2018 on have a NEW rear sightThis part is NOT compatible with the new design sight (see pictures above)This is...

OBSOLETE Factory Ruger Rear Sight Pivot Pin for Mark 1 2 3 4 IV Pistols *D7*

Fits ALL Ruger Mark Series PistolsRuger "LITE" is still a Mark series pistol Ruger Mark IV pistols from late 2018 on have a NEW rear sightThis part is NOT compatible with the new design sight (see pictures above)If you have an OLD EARLY Mark 1 with the...

Safety Screw for ALL Ruger Mark IV 4 Pistols 10.9 Hardness *H5*

Safety Screw for ALL Ruger Mark IV 4 Pistols 10.9 Hardness *H5* WILL NOT FIT ANYTHING BUT MARK IVFITS ALL MARK IV FRAMES These use 1.5 mm Allen Driver.Part #46 on Standard Mark IV manual, #31 on 22/45

Safety Screw for ALL Ruger Mark IV 4 Pistols 12.9 Hardness *H1*

Safety Screw for ALL Ruger Mark IV 4 Pistols 12.9 HardnessWILL NOT FIT ANYTHING BUT MARK IVFITS ALL MARK IV FRAMES These use 1.5 mm Allen Driver.Part #46 on Standard Mark IV manual, #31 on 22/45

Ruger Mark IV 4 LITE NEW Take Off Upper *NON Threaded* Porthole cut Black Anodized with Black Barrel Liner includes Rail and Sights from the Model 43957 WA State Compliant LITE

Ruger LITE in Black Anodized with Black Barrel LinerFits ALL Mark IV FramesBoth Standard and 22/45Stainless Steel Breech FaceNON-THREADEDComes with Rail, Sights, Thread Protector, Wave Washer and nothing else.4.4" barrel9.9 oz.This is an FFL item***We DO...

Custom Anodized Factory Ruger Reversible Picatinny Rail for ALL Factory Drilled/Tapped Mark 1 2 3 4 IV Pistols, 22/45 and Tac-Sol Pac-Lite (Pac-Lite needs different screws) in Matte OD Green

Ruger Reversible Picatinny Rail for ALL Mark Series PistolsWorks on FACTORY-DRILLED Mark Series Pistols.Same rail that ships with Ruger Mark IV LITE and Tactical Series Pistols-reversible-4-3/8" long-anodized aluminumThese are a special run of FACTORY...

Volquartsen Competition Kit, Mark 4 IV, Stainless Trigger (Mamba)

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...

Volquartsen Mark IV 22/45 Magazine Base Pads 2 Pack

These base pads provide more positive magazine insertion, easier removal, and lightning fast reloads. CNC-machined from billet aluminum, these base pads fit the Mark IV 22/45 mag and will convert a Mark III mag into a Mark IV 22/45 mag.Does NOT come with...