The GrovTec Crush Washer GTHM320 is a muzzle device accessory.
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
- Brand: GrovTec
- Color: Black
- Finish: Black Oxide
- Manufacturer Part #: GTHM320
- UPC: 811071013468
