Ballistic Advantage

The Ballistic Advantage 5.56 NATO chambered 16-inch HBAR Mid-Length Modern Series Barrel is machined from CrMoV steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. This heavy profile barrel is marked with an HBAR engraving. Features : - Chrome Moly Vanadium - SPR Profile - QPQ Corrosion Resistant Finish - "1:7" Rifling" - Mid-Length Gas System - 1/2x28 Threaded