Volquartsen Posi-Lock Bolt Latch Ruger Mark II and III Steel

Competition shooters are used to replacing the factory bolt hold open latch.  This Volquartsen Posi-Lock Bolt Latch will replace the factory latch and withstand thousands of rounds and years of shooting.  By contacting the bolt in a more effective way, this latch ensures the bolt locks open each and every time on an empty magazine.