CMC Triggers Match Precision Bronze Barrel, Product Model For Glock 19 Gen 3-4, 4.01", Steel Fluted, Match Grade, Threaded Barrel

CMC's Match Precision Barrel is constructed of pre-hardened 416R premium grade stainless steel with 6 grooves and is rifled cut. The drop-in barrel is fluted, bead blasted for a satin finish, and has a SAAMI match grade chamber. Compatible with Glock 19 Gen 3&4 models, has a bronze DLC finish with hBN (Hexagonal Boron Nitride) bore and chamber. It is threaded with 1/2x28 tpi threads.