Shop other suppressor parts
- All Class 3 Parts
- Suppressor Covers & Wraps
- Suppressor Flash Hiders & Brakes
- Suppressor Mounts & Thread Adapters
- Suppressor End Caps
- Shotgun Suppressor Adapters
- Suppressor Tools, Parts & Cases
- Suppressor Cleaning
Common pistol threads
Use the thread stamped on your barrel or listed by its maker. These are common starting points only.
| Thread | Often found on |
|---|---|
| 1/2x28 | Many 9mm barrels made in the US. |
| M13.5x1 LH | Many 9mm pistols from European makers. |
| .578x28 | Many 45 ACP barrels. |
| 9/16x24 | Many 40 S&W and 10mm barrels. |
Brands you will see often
Brands like Dead Air, Rugged, Kaw Valley Precision, Banish, Yankee Hill Machine and more.
Suppressor Pistons & Boosters FAQ
Why does a pistol need a piston?
Most centerfire pistols have a barrel that tilts to unlock. The piston adds a spring-loaded push so the slide still cycles with the extra weight of the can.
When do I use a fixed barrel spacer?
On guns where the barrel does not move, like most pistol caliber carbines and some 22 pistols.
Will any piston fit my suppressor?
No. Pistons are made for specific suppressor families. Match the piston to your can and to your barrel thread.
Parts and accessories ship like other gear, but a few states restrict some muzzle devices. Check the rules where you live before you order. We cannot give legal advice. Questions go to gungearwarehousellc@gmail.com.