Description
GRIFFIN ARMAMENT PISTON
These Pistons are required for use with the Revolution and Resistance 9 and 45 silencers and for the Optimus in the pistol configuration. The piston is part of the Nielsen device that moves and allows for semi-automatic cycling. The piston also contains the female threads that attach to the muzzle end of the host pistol of sub-gun.
NOTE: It is important to intermittently clean and lubricate the exterior of the piston to ensure smooth reciprocation with the O ring in the piston retainer. O-Rings should be replaced intermittently when worn to ensure alignment of the silencer with the booster assembly. Failure to replace damaged or worn O-rings could result in a baffle strike or damage to the piston components.
COMPATIBILITY
- Griffin Revolution 9
- Griffin Revolution 45
- Griffin Resistance
- Griffin Optimus
AVAILABLE THREAD PITCHES
| 1/2×28 | 9mm | |
| M13.5×1 LH | 9mm | |
| 9/16×24 | 40 | |
| M16x1 LH | 45 | |
| M16x1 RH | 45 MK23 | |
| .578×28 | 45 |
VIDEOS
- Pistol Mounting Solutions









