
SilencerCo Bravo Direct Thread Mount 11/16×24
May 5, 2026
SilencerCo Delta Adapter S&W M&P 22 Compact
May 5, 2026SilencerCo Suppressor Piston 1/2×28 Black
$75.65
SilencerCo Suppressor Piston 1/2×28 Black
41 in stock
SilencerCo pistons were designed to be easily changed for different host firearms or calibers. Pistons are built with 174 stainless steel then heat-treated for maximum durability. The piston is part of the Nielson device that moves and allows semi-automatic cycling for unlocking pistol barrels. Throw a Fixed Barrel Spacer on for fixed barrel applications. SilencerCo pistons have female threading that attaches to SilencerCo threaded barrels.
XL pistons are for firearms where the silencer requires additional length between the threaded barrel and the silencer.
Compatible with
- Omega K Series
- Hybrid 46
- Hybrid 46M
- Osprey Series
- Octane Series
- Omega 36M
| UPC | 817272010152 |
|---|---|
| Manufacturer | Silencer Co |
| Manufacturer Part Number | AC25 |
| Caliber/Gauge | 9mm |
| Length | 2.1 |
| Model | Osprey/Octane |
| Package Height | 1.0 |
| Package Width | 4.6 |
| Product Type | Piston |
| Shipping Weight | 0.1 |
| Thread Pattern | 1/2"-28 tpi |





