SilencerCo Osprey / Octane Piston - 9/16x24

A must-have for your favorite suppressed semi-auto handgun, the SilencerCo Osprey / Octane Piston is an easy-to-install suppressor piston system featuring heat-treated 17-4 stainless steel construction with a corrosion-resistant finish for maximum durability and long-lasting service life. This piston can be easily swapped to different host firearms or calibers. Featuring 9/16x24 threads, this piston is the moving part of your Nielson device designed to facilitate smooth cycling with semi-auto pistol barrels. Periodic lubrication of the piston and O-rings is recommended to ensure smooth operation of the booster assembly. Compatible with Omega K Series, Hybrid 46, Hybrid 46M with Charlie Piston Mount, Osprey Series, Octane Series, Omega 36M with Charlie Piston Mount. Made in USA.