Mark I

Volquartsen VS3 Recoil Rod Spring and Assembly Kit for Ruger Mark 1, 2, 3, 4 and ALL 22/45 and LITE VC3RS

Recoil spring assembly is designed for a variety of pistols: Volquartsen: Scorpion, Mamba, Habu, Ruger: MKI, MKII, MKIII, MKIV and ALL Ruger 22/45And ALL TacSol Pac-Lite Part # VC3RSUPC # 810162014377This innovative design makes it quick and easy to...

Factory Ruger Mark Series Pistol Rebound Spring Mark 1, 2, 3, 4 IV & All 22/45 *A6

Factory Ruger Rebound Spring (firing pin spring) fits ALL Mark Series Pistols ever made.(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)Have seen these mangled before but I think the firing pin was...

Factory Ruger Rebound Spring Support for Mark 1 2 3 4 IV & All 22/45 Pistols *A5

Factory Ruger Rebound Spring Support (firing pin spring support) fits ALL Mark Series Pistols ever made**.(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)This holds the rebound spring (firing pin spring)...

Ruger Compensator Wave (crush, lock, spring) Washer Same one that comes on Ruger LITE *B19*

BRAND NEW Ruger Wave washer for Compensators or any muzzle device that uses this type washer for 1/2"-28 threads.

Factory Ruger Extractor Spring Mark 1, 2, 3, 4 IV & All 22/45 and 10/22 Rifle *A1B*

Factory Ruger Extractor Spring fits ALL Mark Series Pistols ever made.(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)ALSO fits ALL 10/22 Rifles and ChargersIf you're having extraction issues, it's a good...

Volquartsen SureFeed Magazine Follower Spring for Ruger Mark III and IV 5 PACK VC4FS-5

The SureFeed Magazine Follower Spring for the Ruger MKIII and MK IV is 25% stronger than the factory spring. The increased spring rate improves feeding in all Ruger MKIII and MK IV magazines. The SureFeed Magazine Follower Spring will eliminate feeding...

Factory Ruger Grip Screws for Mark 1 2 3 4 IV (NOT 22/45) Pistols Standard Frame

WILL NOT FIT ANY 22/45 Factory Ruger Grip Screws fit Standard Frames Mark 1, 2, 3, 4These are 3/16" shank. These use 3/32" Allen Driver.

Factory Ruger Firing Pin Stop Mark 1, 2, 3, 4 IV & All 22/45 *A4

Factory Ruger Firing Pin Stop fits ALL Mark Series Pistols ever made (including MK-IV).(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)These are easy to lose when the gun is apart. They can just fall out...

Factory Ruger Sear Spring for Mark 1 2 3 Standard Frame (NOT 22/45) *A8

Factory Ruger Mark Series Pistol Sear Spring Mark 1, 2, 3 STANDARD FRAME NOT for any 22/45 or ANY Mark IV(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)It's a good idea to keep a few of these around to...

Ruger Mark IV Rear Sight Lock/Set Screws for all later MK 4, LITE & 22/45 *D5*

Ruger Mark IV Rear Sight Lock/Set Screws for all later MK 4, LITE & 22/4. These screws have a more aggressive tip and will hold much better than factory screws. SET OF 2 SCREWS. Fits ALL later Ruger Mark 4 with adjustable rear sight (SEE PICTURES)...

Factory Ruger Extractor Mark 1, 2, 3, 4 IV & All 22/45 and 10/22 Rifle *A3

Factory Ruger Extractor fits ALL Mark Series Pistols ever made.(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)ALSO fits ALL 10/22 Rifles and ChargersIf you're having extraction issues, it's good to start...

Factory Ruger Extractor Plunger Mark 1 2 3 4 IV & All 22/45 *A1

Factory Ruger Extractor Plunger fits MOST Mark Series Pistols ever made.(The early Mark 1 Bolts used a shorter plunger and this won't work in them)Part Number: A02501

Ruger Magazine 90231, 90046, 90062 BASE BLOCK for Ruger Mark 2 3 4 IV Standard Frame Pistols (NOT 22/45)

WILL NOT FIT 22/45Factory Ruger 90231 Base BlockThis is the base that is used on 90231 and 90046 magazinesIt is also the same as what is used on 90062 only in BlackYou can use this to change your 90229 and 90599 magazines to fit Standard frames vs...

Ruger Chamber Flag RED

Genuine Ruger Chamber FlagRemoved from NEW firearms we parted out.

Volquartsen Standard Mainspring for Ruger Mark 1, 2, 3 Pistols Black- VC3MSR-3-B

WILL NOT FIT ANY 22/45 FRAME(Click Here for Mark 2, 3 22/45 frame Volquartsen mainspring)Complete mainspring assembly designed for the Ruger MKII or MKIII. Mainspring components are wire EDM-cut and CNC-machined.   Mainspring does not feature the...

Ruger Magazine (90231, 90046, 90062) Silver Base Block for Ruger Mark 2 3 4 IV Standard Frame Pistols (NOT 22/45)

WILL NOT FIT 22/45Factory Ruger 90231 Base BlockThis is the base that is used on 90231 and 90046 magazines only in SilverIt is also the same as what is used on 90062You can use this to change your 90229 and 90599 magazines to fit Standard frames vs...

Volquartsen Magazine Follower Button for Ruger Mark 1, 2, 3, 4 Pistols - 10 Pack NEW 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 Magazine Follower Button for Ruger Mark 1, 2, 3, 4 Pistols - 2 Pack NEW 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...

Factory Ruger Recoil Rod Spring Assembly for ALL Ruger Mark IV 4

Factory Ruger Recoil Spring Assembly for Mark IV.We have been running these in older MK1, MK2, MK3 pistols with no problems. They no longer sell the KA-57 assemblySeen these bent, worn out and lost.

NEW VERSION Factory Ruger TAKE OFF Adjustable Rear Sight Black Outline for Mark 1 2 3 4 IV Pistols *D18*

REMOVED FROM NEW UNFIRED PISTOLSFits ALL Ruger Mark Series Pistols (see notes below)Ruger "LITE" is still a Mark series pistolI think it's a decent upgrade over previous version,Serated finish on backTwo set screwsStraight blade screwdriver adjustment...

Factory Ruger Mark 1 2 3 Mainspring Housing Detent Ball *B7

Factory Ruger Mainspring Housing Detent BallFits Mark Series 1, 2 or 3 Pistols Standard and 22/45If you ever have a pin come out of the mainspring housing or are replacing the mainspring, these can launch a long way into "Never find it Land"Part Number:...

Stainless Allen Head Grip Screws for Ruger Mark 1 2 3 4 IV (NOT 22/45) Pistols Standard Frame

Stainless Allen head Grip screws for Ruger Mark series STANDARD frame pistols. Fits Mark 1, 2, 3 and 4. Comes with 4 washers and 4 screws. These use 7/64" Allen Driver. They're a little longer than factory (1/4" shank vs. 3/16" shank) to accommodate...

Gunsmither Pistol Pal Tool for Ruger Mark 1 2 3 both Standard and 22/45 Pistols

If you have a Ruger Mark 1, 2 or 3 you NEED this tool! (SEE PICS)For Mark 4 this tool is only useful for removing Extractor from BoltI have one in my range bag and in my tool box.Use it to hook the Mainspring Latch Lever so you can unlock itUse it to...

Factory Ruger Bolt Stop Pin Stainless for Mark 1, 2, 3 Pistols also MK 2 3 22/45 *B6

Factory Ruger Bolt Stop Pin in Stainless Fits Mark 1, 2 or 3 and 22/45 Mark 2, 3 and Mark 3 LITE Pistols. Not something commonly needed but can provide contrast when mixing stainless and blued (blued version found HERE)NOT FOR MARK 4Part Number: KA00100

Factory Ruger Mark 1 2 3 4 Mainspring also fits 22/45 MK 2 3 IV *B18

Factory Ruger MainspringFits Mark Series 1, 2, 3 and 4 Pistols Standard and 22/45Replacing a worn out mainspring can help with light strikes. With Marks 1-3, detent balls commonly get launched into the fourth dimension when replacing these, so it's a...

Factory Ruger Safety Detent Plunger for Mark 1 2 3 & 22/45 Mark 2 3 & Mark 3 LITE Pistols *B13

Factory Ruger Safety Detent Plunger Fits ALL Mark Series PRIOR Mark IV.(The very first 1949 - 1952 production years could differ, best to observe closely on these)These are THE most commonly lost part when taking the pistol apart. If your safety is not...

Volquartsen SureFeed Magazine Follower Spring for Ruger Mark III and IV 2 PACK

The SureFeed Magazine Follower Spring for the Ruger MKIII and MK IV is 25% stronger than the factory spring. The increased spring rate improves feeding in all Ruger MKIII and MK IV magazines. The SureFeed Magazine Follower Spring will eliminate feeding...

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

Factory Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 #A12

Factory Ruger Firing Pin (Old Style, prior MK-IV version) fits ALL Mark Series Pistols ever made (including MK-IV)**.(**The very first 1949 - 1952 production years could differ, best to observe closely on these**)

Panhead Allen Grip Screws for Ruger Mark 1 2 3 4 IV (NOT 22/45) Pistols Standard Frame

Panhead allenhead grip screws for Ruger Mark 1, 2, 3, 4 STANDARD framesWILL NOT FIT ANY 22/45 MarksPanhead Grip Screws nice rounded head with larger surface (Allen Head) for Ruger Standard Frames Mark 1, 2, 3, 4 These are 1/4" shank (the threaded part...

TacSol Tactical Solutions Heavy Duty Ejector for Ruger Mark series pistols and Pac-Lite

Tactical Solutions HEAVY DUTY Ejector for Tac-Sol Pac-Lite AND ALL Mark Series Pistols (1, 2, 3, 4, 22/45, LITE) from 1949 till present. Replacement for factory ejector is precision machined from hardened 416 stainless steel billet for extra strength and...

Volquartsen Bolt Tune-up Kit for Ruger Mark 1, 2, 3, 4 and ALL 22/45 and LITE

The Volquartsen Bolt Tune-Up Kit for the Ruger MKI, MKII, MKIII, and MK IV target pistols contains the Exact Edge Extractor for MKII, MKIII, MK IV, and 10/22 and the SureStrike Firing Pin for MKI, MKII, MKIII, and MK IV. This kit will eliminate light...

Ruger 9 round 90062 Magazine with SILVER Base for Mark 1

WILL NOT FIT 22/45Factory Ruger 90062 9 round magazine with SILVER BASEFor Mark 1 pistolsFor older Mark 1 (right hand follower button) you will need to swap the button to the right side. The follower can be swapped out to make it 10 round.The button...

Volquartsen Target Sear for Ruger Mark 1, 2, 3 VC2TS

Fits Ruger Mark 1, 2, 3 and 22/45 Mark 2, 3 and Mark 3 LITEThis specially designed sear provides the shooter with a shorter, faster, cleaner breaking trigger pull. The sear is wire EDM-cut from hardened A2 tool steel.

Factory Ruger Trigger Return Spring for Mark 1 2 3 4 Pistols *B20

Trigger Return Spring is same on all Ruger Mark series pistols 1, 2, 3, 4, 22/45, LITESome shooters cut rings off to reduce power to help in getting lighter trigger takeup. Nice to have a couple to experiment with. You can find the trigger return...

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...

Volquartsen VS3 Recoil Rod Replacement Spring HEAVY for Ruger Mark 1, 2, 3, 4 and ALL 22/45 and LITE VC3RS GOLD

Replacement Spring for the VC3RS Kit ORIif you know what you are doing you can replace your spring on your factory Ruger KA-57 AssemblyGold, heavy weight spring, for high velocity ammo.10% stronger than Standard spring

Ruger Magazine Follower for ALL Modern Ruger "Mark" 10 rnd Pistol Magazines 1 2 3 4 IV & all 22/45

This Follower fits in ALL Mark series magazines with the plastic base pads (from factory) Will NOT fit old chrome base Mark 1 magazines. Click HERE for our page on how to properly adjust your magazines to feed properly *NO RUGER magazine comes from...

Slotted Factory Ruger front sight screw 6-40 threads for Ruger Mark 1 2 3 4 IV & All 22/45 (except LITE) Pistols *E12

This is the old Flat Blade Driver type screw for Front sights used on Mark Series Bull barrels.Ruger switched to slightly longer Allen screws in maybe 2017This is 6-40 threads, NEWER post October 2019 Mark IV STEEL barrels use a 6-48 screw so PAY...

Volquartsen Accurizing Kit Fits Mark 1 2 3 Black Trigger (Scorpion)

THIS is the kit you want for your Mark 3 to remove Magazine safety. Complete drop-in kit comes complete with:-Target Hammer-Target Sear-Target Trigger (available in a variety of colors)-Extended Bolt Release-Trigger Return Spring with...

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)

Factory Ruger NEWER Style Front Sight for Ruger Mark 1 2 3 4 IV & All 22/45 Pistols with Standard Thin Taper Barrels *E4

NEWER Style Factory Ruger Front Sight Blade for Standard thin-tapered barrelsFits NEWER Ruger Mark Pistols with "Old School" Thin Taper Barrels in 4-3/4" and 6" ONLY. These can be Mark 1, 2, 3 and 4 standard and 22/45 frames. The front sight on your...

TacSol Tactical Solutions Extractor & Spring for Ruger 10/22, Charger, Mark 1 2 3 4 and TacSol X-Ring

Tactical Solutions Hardened Tool Steel Extractor. Fits Ruger 10/22, Charger and ALL Ruger Mark Series Pistols 1, 2, 3, 4 and 22/45. Improved hook design helps ensure consistent extraction each and every time. Machined from tool steel then hardened to...

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...

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)

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

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

Longer Allen Head Grip Screws for Ruger Mark 1 2 3 4 IV (NOT 22/45) Pistols Standard Frame

LONGER Blued Allen head Grip screws for Ruger Mark series STANDARD frame pistols. Fits Mark 1, 2, 3 and 4 standard frame. These use 7/64" Allen Driver. These screws are little longer than factory (1/4" shank vs. 3/16" shank) to accommodate various...

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

Factory Ruger Blued Trigger Pivot Pin for Mark 2, 3, 4 (IV) Standard Frames *A22

Factory Ruger Blued Trigger Pivot Pin (STAINLESS 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 Part Number:...

Factory Ruger Bolt Stop Pin Blued for Mark 1, 2, 3 Pistols also MK 2 3 22/45 *B12

Factory Ruger Bolt Stop Pin in BluedFits Mark 1, 2 or 3 and 22/45 Mark 2, 3 and Mark 3 LITE Pistols. Not something commonly needed but can provide contrast when mixing stainless and blued (stainless version found HERE)NOT FOR MARK 4Part Number: A00100

Volquartsen SILVER Dovetail Picatinny Rail Mount for ALL Mark 1 2 3 4

THESE ARE SILVERThese are LONG discontinued, we just ran across some more.The Volquartsen Dovetail Scope Mount converts the sight dovetail on a Ruger Mark 1, 2, 3, 4, all 22/45 and LITE Pistols to a Picatinny style mount. This mount is the perfect...