Griffin Armament ATM Barrel for Glock 17 Gen 3 / 4 with Micro Carry Comp - 1/2x28

The Griffin Armament® ATM Barrel for Glock® 17 Gen 3 / 4 with Micro Carry Comp features 416R stainless steel construction, machined to exacting tolerances for the ultimate drop-in performance. This performance-enhanced aftermarket Glock-pattern barrel features a corrosion-resistant nitride finish and has a 1/2x28 threaded muzzle for quick attachment of direct-thread suppressors, compensators, and other muzzle devices. Honed and polished SAAMI-spec chambers ensure reliable function across a broad range of ammo, while broach-cut rifling reduces stress and provides uniformity across the bore for improved accuracy potential with most training, duty, and match-grade ammo. Plus, the factory-installed Micro Carry Comp is torqued to 8 foot-pounds, virtually eliminating all muzzle flip for faster follow-up shots on target.