Integrated gernade ring gives the retro look you desire without hassle or extra parts
Can be used with a crush washer that's hidden in the grenade ring counter bore and not show once installed
Design inspired by the XM-177 Moderator, this extended flash hider will extend a 12.5" barrel to legal non-NFA length when pin and welded.
- Overall Length- 4.678"
- Weight- 7.4 oz
- Heat Treated for strength & durability
- Phosphate Coated for corrosion resistance
- Milled flats for easy installation
- CNC machined from bar steel
- Fully Precision Machined in House at KAK Industry
Crush washer not included
Clone correct muzzle device for the following builds-
Colt 649 or GAU-5A
Colt 639
Colt 630
Colt 619/ 620
XM177
XM177E1
XM177E2
