The only thing better than a normal pistol barrel is a threaded pistol barrel. All pistol silencers require one.
Holding to the same commitment to quality as all SilencerCo products, their threaded barrels are tough enough to hold up under the harshest conditions.
All barrels Include a custom thread protector. The Glock 17, 19, 21, and 34 barrels are only guaranteed to fit Gen 3 and 4 Glocks.
| Model | Caliber | Thread | Length | Twist | Material | Finish | Extras | Glock 17 (AC864)
| 9MM | 1/2x28 | 5" | 1:10RH | 416R Stainless | Black Nitride | None | | Glock 19 (AC862) | 9MM | 1/2x28 | 4.5" | 1:10RH | 416R Stainless | Black Nitride | None | Glock 21 (AC863)
| 45 ACP | .578x28 | 5.2" | 1:10RH | 416R Stainless | Black Nitride | None | Glock 34 (AC860)
| 9MM | 1/2x28 | 5.81" | 1:10RH | 416R Stainless | Black Nitride | None |
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