Ballistic Bbl 5.56 13.7" Hnsn W/lpgb

The Ballistic Bbl 5.56 13.7" Hnsn W/lpgb is a precision rifle barrel engineered for shooters building or upgrading modern sporting rifles in 5.56 NATO. This 13.7-inch barrel delivers the balance of velocity and handling that competitive shooters, tactical professionals, and precision rifle enthusiasts demand. Whether you're assembling a lightweight carbine, a precision mid-range platform, or a specialized rifle configuration, this barrel provides the foundation for accuracy and reliability in a compact profile.

Ballistic Advantage barrels are manufactured using premium 4150 chrome-moly steel, button-rifled for consistency and longevity. The Hanson profile—a tapered design that reduces weight while maintaining stiffness—optimizes harmonic performance and thermal stability during sustained fire. The low-profile gas block interface ensures compatibility with modern free-float rail systems and minimizes tracking issues during rapid engagement. At 1.56 pounds and 14.5 inches overall length, this barrel strikes the critical balance between muzzle velocity retention and maneuverability in tactical and competition environments.

This barrel is ideal for AR-15 platform builds where compact length and efficient performance matter most. The 13.7-inch length pairs seamlessly with mid-length gas systems and is popular for law enforcement, precision rifle competition, and home defense builds where short overall rifle length is a priority. Installation requires proper headspacing tools and should be performed by experienced gunsmiths or qualified builders. The barrel's threaded muzzle accommodates suppressors, flash hiders, and muzzle devices with standard 1/2x28 threading, offering modular capability for your specific mission requirements.