SilencerCo AC864 threaded barrel for Glock 17 Gen 1-4. 416R stainless steel with black nitride finish. 1/2x28 threading. Includes thread protector.
Fits: Glock 17
If you're serious about suppressor shooting, you need a quality threaded barrel. SilencerCo recognized this market need and engineered the AC864 to meet the same exacting standards as their renowned suppressors.
To use this barrel with a suppressor, you'll also need to acquire a compatible piston assembly. The included thread protector keeps the threads clean and protected when the barrel is not in use. This barrel is designed specifically for Glock 17 models Gen 1 through Gen 4; it is not compatible with Gen 5 Glock 17 pistols.