Ballistic Advantage Llc Modern Series 13.9" Government Profile Barrel

The Ballistic Advantage Modern Series 13.9" Government Profile Barrel is a premium AR-15 barrel engineered for shooters seeking a balance of durability, accuracy, and dependable performance. Chambered in.223 Remington/5.56 NATO, this barrel is precision-machined from 4150 Chrome Moly Vanadium (CrMoV) steel and treated with a QPQ corrosion-resistant finish for enhanced wear resistance and long service life. Featuring a mid-length gas system, Government profile, and 1:7 twist rate, it is designed to deliver smooth cycling and reliable performance with a wide range of ammunition. The barrel also incorporates a QPQ-coated M4 feed ramp extension and a 1/2x28 threaded muzzle, making it an excellent choice for custom builds, duty rifles, and general-purpose AR-15 platforms

Product Features

• 13.9" Government profile balances durability and handling.
• 4150 CrMoV steel construction for long-lasting strength.
• QPQ finish provides superior corrosion and wear resistance.
• Mid-length gas system delivers smooth, reliable cycling.
• 1:7 twist rate stabilizes a broad range of bullet weights.
• 1/2x28 threaded muzzle accepts most common muzzle devices and suppressor mounts.
• Compatible with AR-15 rifle builds chambered in .223 Remington/5.56 NATO.