Ballistic Advantage Modern 16" 5.56 1:7 Government Mid Gas System Barrel

Ballistic Advantage Modern Series 16" 1:7 twist Barrel with a Mid Length gas system, Government barrel profile and chambered for 5.56 NATO.

Ballistic Advantage Modern Series barrels are machined from 4150 Chrome Moly Vanadium Steel and finished with a corrosion resistant QPQ Salt Bath Nitride treatment. The M4 feed ramp extension also has a QPQ finish.

Caliber	5.56 NATO
Barrel Length	16"
Twist Rate	1:7
Gas System	Mid Length
Barrel Profile	Government
Inside Finish	Salt Bath Nitride
Outside Finish	Salt Bath Nitride
Material	4150 Chrome Moly Vanadium
Muzzle Thread	1/2x28 TPI (Threads Per Inch)
Diameter At Gas Port	.750"