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Ruger Mark IV 22/45

Parts listed here are specific to the Ruger Mark IV 22/45 rimfire pistol model chambered in .22 LR unless noted otherwise. MGW offers replacement grips, triggers, parts kits, extractors, firing pins, recoil springs, muzzle devices, sight mounts and other small parts for this plinking pistol. Service your Ruger Mark IV 22/45 with quality OEM and aftermarket parts/components to ensure reliable performance with every shot.