Designed to protect the exterior threads and taper of your .9″-24 muzzle devices while a silencer is not in use. Compatible with all LPM, Rearden MFG, and Q LLC muzzle devices.
- 17-4 H900 Stainless Steel
- Heat Treated Straw or Black Nitride finish
- .25 Ounces
- 15/16″ and 7/8″ Hex features for secure mounting