This piston by Silencer Co. is made out of 17-4 stainless steel, and is used for .40 S&W caliber handguns. Made for the Osprey and the Octane, this piston features a 9/16"x24 thread pattern.
- Brand:
- SilencerCo
- SKU:
- SILENCE-AC31
- UPC:
- 817272010213
- Minimum Purchase:
- 1 unit