New Frontier Ar15 Barrel – 7.5″ 1:7 5.56 Blk

Description

New frontier ar15 barrel 7.5″ 1:7 5.56 blk

FEATURES
–Caliber: 5.56mm
-Twist: 1:7″
-7.5″ Barrel

Other Features: 1:7 twist, uses.750 gas blocks, pistol-length gas system, m4 barrel extension, chrome-moly