- Manufacturer:New Frontier Armory
- Model: 18” 308 (1:10) AR Barrel
- Caliber: 308 Win / 7.65x51mm NATO
- Twist Rate: 1:10
- Thread Pitch:5/8x24"
- Finish: Black Nitride
- Weight: 2.58 lbs
*Image may differ slightly from actual product
18” 308 (1:10) AR Barrel
- 4150 CMVr 308 High End Melonited Barrel
- Tactical Match Chambered in 308 Win (will also fire 7.62x51mm NATO)
- 18" Profile barrel with M4 Extension ramps
- 1/10 Barrel Twist
- .750" diameter at gas block
- 5/8x24 threaded muzzle/barrel
- Low profile gas block
- Barrel dimpled to secure gas block
- Rifle-Length gas system
The New Frontier Armory 18” 308 (1:10) AR Barrel AR Barrel is proudly MADE IN THE USA by hard working American men and women.