New Frontier Ar10 Barrel – 18″ 1:10 .308 Win Blk

Description

New frontier ar10 barrel 18″ 1:10.308 win blk

FEATURES
–Caliber:.308 Winchester
-Twist: 1:10″
-18″ Barrel

Other Features: 1:10 twist, uses.936 gas blocks, rifle-length gas system, m4 feed ramps 5/8×24 thread pitch heavy barrel profile