Ballistic Advantage BA Hanson 13.7in 5.56x45mm Barrel QPQ

The Ballistic Advantage Performance Series BA Hanson mid-length barrel is a 13.7 inch option chambered in 5.56x45mm NATO designed for AR-15 style builds. It is machined from Chrome Moly Vanadium (CrMoV) steel and finished with Ballistic Advantage’s QPQ corrosion-resistant coating for durability in service. The barrel features a 1:7 rate of twist and a threaded muzzle, and it incorporates a Nickel Boron coated extended M4 feed ramp extension for reliable feeding. This barrel is suited to shooters assembling mid-length gas system rifles for precision and consistent performance.

Key Specifications

• The barrel is chambered for 5.56x45mm NATO.
• The overall barrel length measures 13.7 inches.
• Material is Chrome Moly Vanadium (CrMoV) steel.
• The finish is a QPQ corrosion-resistant coating.
• The barrel features a 1:7 rate of twist.
• Barrel type is BA Hanson Midlength.
• Manufacturer model line is Performance Series.
• The muzzle is threaded.
• Includes a Nickel Boron coated extended M4 feed ramp extension.
• Designed to fit AR-15 platforms.

Solidly built for AR-15 mid-length gas system builds, this Ballistic Advantage BA Hanson barrel combines durable CrMoV construction and a corrosion-resistant QPQ finish with a 1:7 twist for stability with a wide range of 5.56 ammunition. The threaded muzzle and Nickel Boron coated extended feed ramp extension support reliable function and flexible setup options for shooters assembling practical, performance-oriented rifles.