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


EGW Vortex Venom / Viper & Burris FastFire Red Dot Mount, Ruger MK Series
$44.99
In Stock

EGW Trijicon RMR / SRO & Holosun 407C / 507C Red Dot Mount, Ruger MK Series
$44.99
In Stock

Tandemkross Game Changer Pro Squared Compensator for .22 Cal, Black
$66.49
In Stock

Tandemkross Accelerator Thumb Ledge For Pistols
$56.99

Tandemkross Rim / Edge Sentinel Guide Rod for Ruger Mark Series
$18.99
In Stock

Tandemkross Shadow Mount V3.0 for Ruger Mark Series
$42.75
Sold Out