SilencerCo replacement piston for Osprey and Octane suppressors. Machined from 17-4 stainless steel and heat-treated for durability. Left-hand threaded for compatible host firearms.
This replacement piston is engineered for shooters who want to adapt their SilencerCo Osprey or Octane suppressor to different host firearms or calibers.
The piston moves freely within the suppressor to allow your firearm's semi-automatic action to cycle normally. This design maintains reliability while reducing sound signature.
Designed specifically for SilencerCo Osprey and Octane suppressors with M13.5x1 left-hand barrel threading. Verify your barrel threading before purchase to ensure proper fit and function.