The 6MM ARC Kit easily takes any AR-15 and outfits it to run 6MM ARC. Your AR-15 is not shooting twice the payload at twice the distance.
The Kit Includes:
- Proof Research 6MM ARC Barrel
- 18" 1-7.5 Twist
- Rifle Length +1" Gas System
- Sanders Armory Type II 6mm Bolt
- 1 x 25 Rds. Magazine
See It | Feel It | Shoot It | Believe It