Surestrike Schlagbolzen Für Ruger MK I, II, III, IV # Topseller 800" OD barrel

800" OD barrel

and organizing rotary magazines for competition can be troublesome

One piece guide rod and spring assembly

The lubricant coating on the hammer and sear provide a consistently smooth hammer-sear interface right out of the box

At a Glance:     Replaces commonly lost

Surestrike Schlagbolzen Für Ruger MK I, II, III, IV # Topseller 800" OD barrelVolquartsen SureStrike Firing Pin is designed to minimize and or eliminate light hits on the Ruger MKI, MKII, MKIII, and MK IV (including 22 45) pistol. The SureStrike Firing Pin is precision EDM machined from A2 tool steel. The impact section of the firing pin is then surface ground to create the optimal "SureStrike" each and every time! This new firing pin is also . 004" wider than the factory firing pin to help eliminate side to side movement in