Ruger Mark III

Extended Bolt Release for Ruger MK II and Mk III (Not 22/45) Convert your Ruger Mk II or Mk III bolt release to a convenient thumb tab that works just the the bolt release on a 1911. Made by Majestic Arms. (Note: Does not fit 22/45 models).  E...

Ruger Mark IV Pistol Trigger Shims These trigger shims fit Ruger Mark I, II, III, IV & 22/45 Pistols. They install on the Left Side of the Trigger, between the Trigger and the #AN37 Bolt Stop Assembly. Installing a Shim here will stop the Trigger...