CZ 457 Drop In Barrel

Our new Drop in barrel for the CZ457 and 455.  The barrel is a 24” straight 1.180” profile with 1:16 twist made from a premium 416 stainless steel blank.  Our barrels are lead lapped and stress relieved to provide exceptional precision.  We use a 22 LR Match chamber for a great balance of precision and reliability in a repeater.  The barrel is finished off with a target crown rather than threads to prevent the bore from opening up for maximum precision.  We include barrel shims to set the headspace to your preferred ammunition.  LEAD TIME IS 4-6 WEEKS.