These crush washers are designed to be installed to secure muzzle devices. They have a premium black nitride finish and are made of high quality steel.
Specifications
- Model: Crush Washer
- Length: Crush Washer
- Sights: Steel
- Chokes Included: 5/8"-24 tpi
Grovtec US Inc | MPN: GTHM320 | UPC: 811071013468