10.5″ AR-15 .300 Blackout Barrel
Specifications:
- Length: 10.5″ Heavy Barrel
- Caliber: 300 BLK
- 1:8 Twist
- Finish: QPQ
- Gas System: .750 at shoulder, Pistol Length Gas System
- Threads:5/8×24
- MOA Rated
- 100% MADE IN USA
10.5″ AR-15 .300 Blackout Barrel
Specifications: