Ballistic Advantage AR-15 Modern Series Barrel Features The Modern Series 7.5″ Barrel is precision-machined from premium materials to ensure long-lasting durability and consistent accuracy. Its QPQ (Quench Polish Quench) finish enhances corrosion resistance and wear durability, while the 1-7 twist rate is optimized for stabilizing a wide range of bullet weights in 5.56mm NATO. The pistol-length gas system ensures reliable cycling, even in short-barreled configurations. With a DRP contour, this barrel offers the perfect balance between weight and rigidity, weighing only 17 oz. Its 1/2-28 muzzle threads are compatible with most muzzle devices, offering customization options for your build. This barrel is an excellent choice for AR-15 enthusiasts looking to create a compact, high-performance firearm. Ballistic Advantage AR-15 Modern Series Barrel Specifications Make: AR-15 Cartridge: 5.56mm NATO Barrel Length: 7.5″ Gas System Length: Pistol Barrel Weight: 17 oz Contour: DRP Twist Rate: 1-7 Muzzle Threads: 1/2-28 Finish: QPQ More Information Condition New in Box Finish Per Color Black Manufacturer Ballistic Advantage Manufacturer Part Number BABL556001M Model AR Barrel Type AR Barrels UPC 819747020000
