Volquartsen SureStrike Firing Pin for Ruger MK I, II, III and IV (Including 22/45) Pistols

Volquartsen SureStrike Firing Pin for Ruger MK I, II, III and IV (Including 22/45)
   This SureStrike firing pin is designed to eliminate light strikes on the Ruger MK I, II, III and IV pistols (including 22/45). Machined .004" wider than factory pins to eliminate play in the action and hardened to prevent wear seen on factory pins.

E. Arthur Brown Company, Inc
4088 County Road 40 NW, Garfield, MN 56332