Bolts and Bolt Parts

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)...

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 of...

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...

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)

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...

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

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

Replacement Spring for the VC3RS Kit ORIf you know what you are doing you can replace your spring on your factory Ruger KA-57 AssemblyLIGHT (Black) 10% Reduction vs. Standard springThis spring can be used for a softer recoil with standard velocity ammo...

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...

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

Replacement Spring for the VC3RS Kit ORIf you know what you are doing you can replace your spring on your factory Ruger KA-57 AssemblySILVER Standard Weight is a direct replacement for the Ruger KA-57 recoil assembly.(I think it's actually lighter though...

TacSol Tactical Solutions Extractor 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...