The SilencerCo Piston, 5/8 x 24 RH, is designed for easy changing between different firearms or calibers. This highly durable piston is made from heat-treated 17-4 stainless steel and is part of the Nielson device that enables semi-automatic cycling and unlocking of pistol barrels. Suitable for fixed barrel applications when paired with a Fixed Barrel Spacer.
Specs
| Model No. | SCOAC30 |
| Model | Piston |
| Manufacturer | SilencerCo |
