SilencerCo pistons were designed to be easily changed for different host firearms or calibers. Pistons are built with 17-4 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 our SilencerCo threaded barrels.
| UPC | 817272015294 |
|---|---|
| Manufacturer | Silencer Co |
| Manufacturer Part Number | AC728 |
| Caliber/Gauge | .45 ACP |
| Length | 6.6 |
| Model | Piston |
| Package Height | 1.6 |
| Package Width | 3.3 |
| Product Type | Piston |
| Shipping Weight | 0.5 |
| Thread Pattern | 1/2-28 to 5/8-24 |
