Power Match Bolt is CNC machined from hardened 416 stainless steel and includes a pinned Power Custom titanium firing pin and claw extractor.  Headspace is held to .0425" for optimum accuracy.  It is machined to be lighter weight than the factory bolt to cycle standard velocity ammunition.  While it is uniquely designed to function with the CST 2nd Generation Auto Bolt Stop, it has proven to be very successful winning shooting competitions.

*Precision 4th axis CNC machined from heat treated 416 stainless steel material.  True match quality product proving highly successful in competition, and excellent upgrade over the factory breech bolt.

*Will function with factory triggers, charging handles, bolt locks and aftermarket "auto bolt releases", and anywhere else a factory 10-22 configured bolt is in use.

*Tight .0425” headspace maintained.

*Weight: 5.7 ounces, .5 ounces lighter than the factory bolt for better reliability with standard velocity ammunition.

*Necessary clearances and features for function of the CST 2nd Generation Auto Bolt Stop.

 NOTE: For greater savings with a last shot hold open upgrade, available for purchase in kit form including the CST 2nd Generation Auto Bolt Stop.