The AR10/LR Crush Washer fits most barrel profiles and allows proper attachment of muzzle device and has 12 Pieces per pack. It ensures proper indexing of a flash hider or muzzle brake.
| Twist | N/A |
| Choke Configuration | Black |
| FireArm | No |
| Caliber or Gauge | Crush Washer |
| Length | Crush Washer |
| Model | Crush Washer |
| Sights | Steel |
![LUTH-AR 308-BL06CW 308 CRUSH WASHER [5/8-24]](https://cdn11.bigcommerce.com/s-sztwbj77gn/images/stencil/500x659/products/70983/355665/24626e294d623f166604a8319b66c301__44759.1786518797.png?c=1 "LUTH-AR 308-BL06CW 308 CRUSH WASHER [5/8-24]")
