Griffin Armament ATM Barrel for Glock 19 Gen 3 / 4 with Micro Carry Comp - 1/2x28

The Griffin Armament® ATM Barrel for Glock® 19 Gen 3 / 4 with Micro Carry Comp - 1/2x28 is billet machined from 416R stainless steel to exacting tolerances for the ultimate drop-in match performance. This SAAMI-spec chamber barrel features a corrosion-resistant nitride finish and has a 1/2x28 threaded muzzle for suppressor and other muzzle devices. Honed and polished chambers ensure reliable function across a broad range of ammo, while broach-cut rifling reduces stress and provides uniformity across the bore. The Griffin Advanced Threaded Match (ATM) barrel boasts a 1:10 twist rate that ensures superior precision. Includes a factory-torqued micro carry comp for enhanced accuracy and a softer shooting experience. It also features a target-crowned muzzle.