- Fits Osprey and Octane
- 17-4 Stainless Steel
- Heat treated for maximum durability
The SILENCERCO Fixed Barrel Spacer (AC22) disables the movement in the Nielsen device so the Osprey and Octane pistol silencers can be used with guns with fixed barrels. Made from 17-4 stainless steel then heat treated for maximum durability. This works with all models of the SilencerCo Osprey and Octane suppressors.