This Threaded Barrel from Silencer Co is chambered in 9mm Luger for the Glock 17 Gen 1-4, made of 416R stainless steel finished in black nitride, built tough enough to hold up under harsh conditions with a suppressor (Silencer Co part no. AC864).

Key Specifications

• Chambers 9mm Luger.
• Fits Glock 17 Gen 1-4.
• Cut with 1/2×28 threads.
• Made of 416R stainless steel.
• Finished in black nitride.
• Built to hold up under harsh conditions for suppressor use.
• A compatible piston is also needed to run a pistol suppressor (sold separately).

Frequently Asked Questions

Do I need anything else to run a suppressor with this barrel? Yes, per the manufacturer you’ll also need a compatible piston to run a pistol suppressor with this threaded barrel.

Will this fit a Glock 17 Gen 5? No, this barrel is listed for Gen 1-4; confirm with us for Gen 5-specific options if needed.

Buy the SilencerCo Threaded Barrel for Glock 17 Gen 1-4, Black

Get your Glock 17 Gen 1-4 suppressor-ready with this SilencerCo threaded barrel. It ships fast from our Lubbock, Texas gun shop, and our Glock barrels selection has more Glock barrel upgrades.