Expo Arms 5.56 Crush Washer - 1/2x28 - 5 Pack
Details
The Expo Arms 5.56 Crush Washer is a MIL-SPEC component for the installation of muzzle devices for barrels with 1/2x28 or 1/2x36 threading.
NOTE: For proper installation, place narrow end toward the receiver.
Features:
NOTE: For proper installation, place narrow end toward the receiver.
Features:
- 5-pack
- 1/2" crush washer
- Steel construction
- For barrels threaded 1/2x28 or 1/2x36
- Proudly made in the U.S.A.
