Ballistic Advantage Modern Series 18" 1:10 twist Barrel with a Rifle Length gas system, Heavy barrel profile and chambered for .308 Win.
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 ||.308 Win |
|Barrel Length ||18" |
|Twist Rate ||1:10 |
|Gas System ||Rifle Length |
|Barrel Profile |
|Inside Finish ||Salt Bath Nitride |
|Outside Finish ||Salt Bath Nitride |
|Material ||4150 Chrome Moly Vanadium |
|Muzzle Thread ||5/8x24 TPI (Threads Per Inch) |
|Diameter At Gas Port ||.750" |