Description
- HUB 1.375x24 TPI Compatible
- Fits QD Muzzle Brake 556/6/762
- Fits QD Flash Hider 556/6/762
The HUB QD Adapter 2.0 is designed to allow any suppressor that has 1.375"x24 thread pattern mounting to be compatible with HUXWRX & OSS QD muzzle devices.