Ballistic Advantage 7.5" 5.56 Pistol Length AR 15 Barrel-Modern Series This Ballistic Advantage 5.56 chambered 7.5 inch Modern Series AR 15 Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Features: 7.5" 5.56 NATO 4150 Chrome Moly Vanadium QPQ Corrosion Resistant 1:7 Twist Pistol Length Gas .750" Gas Block Journal 1/2x28 Threaded SKU: 2487

This 5.56 chambered 7.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm. Additional Info Length 7.5 Material 4150 Chrome Moly Vanadium Profile DRP Finish QPQ Corrosion Resistant Gas System Length Pistol Gas Block Journal .750