5.45-inch 1/2x28 threaded 416R barrel for Glock 17 Gen 1 through Gen 4 pistols.
True Precision's threaded Glock 17 barrel is a drop-in 9mm barrel fit for Glock 17 Gen 1 through Gen 4 pistols. It is 5.45 inches long, cut from USA-sourced 416R stainless steel with broach-cut 6-groove 1:10 right-hand rifling and a SAAMI-spec 9x19 chamber.
The muzzle is threaded 1/2x28 and ships with a high-heat O-ring thread protector.
Add the Threaded Barrel for Glock 17 to your build and see how it enhances your platform.