Ballistic Advantage Modern Series 16″ .300 Blackout AR-15 Barrel

Description

The Ballistic Advantage Modern Series 16″ .300 AAC Blackout barrel is machined from 4150 Chrome Moly Vanadium steel and finished with a QPQ corrosion-resistant coating. It uses a DPR contour with a pistol-length gas system and a QPQ-coated M4 feed ramp extension. The barrel is threaded 5/8-24 and features a .750″ gas block journal for AR-15 compatibility.

Key Specifications

• The caliber is .300 AAC Blackout.
• The barrel length is 16″.
• The material is 4150 Chrome Moly Vanadium steel.
• The finish is QPQ corrosion-resistant.
• The contour is DPR (Modern Series).
• The gas system length is pistol.
• The rate of twist is 1:7.
• The muzzle threads are 5/8-24.
• The gas block journal measures .750″.
• The barrel weight is 29 oz.

Built for short-barrel AR-15 builds and suppressed use, this Modern Series barrel combines durable materials and corrosion-resistant finishing with a practical DPR contour and a pistol-length gas system. Its 1:7 twist and 5/8-24 threading make it suitable for a wide range of .300 Blackout loads, offering a reliable foundation for compact rifles and pistol-configured platforms.