Ballistic Bbl 5.56 14.5" Car M4 1/7

The Ballistic Advantage 5.56 14.5" Carbine Length M4 Profile 1/7 Barrel is purpose-built for shooters who demand precision and reliability in a compact M4 platform. This barrel serves law enforcement, military personnel, and serious civilian carbine users who prioritize accuracy without sacrificing the handling advantages of a shorter weapon system. At 14.5 inches, it strikes an ideal balance between velocity retention and maneuverability, making it a trusted choice for close-quarters and mid-range applications.

Manufactured by Ballistic Advantage, a recognized leader in AR-platform barrel engineering, this 5.56 NATO barrel features a 1:7 twist rate that stabilizes both lighter varmint loads and heavier 77-grain tactical rounds with exceptional consistency. The carbine-length M4 profile delivers a harmonically optimized design that minimizes muzzle rise and improves shot grouping, while the streamlined geometry keeps overall rifle weight low. Precision button-rifled construction ensures bore concentricity and throat dimensions that maximize accuracy potential across high-volume shooting sessions.

This barrel integrates seamlessly into any mil-spec AR-15 receiver extension and handguard assembly, making installation straightforward for builders and armorers. The 14.5-inch length pairs well with carbine-length gas systems and standard M4 furniture, offering an upgrade path for existing platforms or a foundation for new builds. Weighing only 1.56 lbs, it keeps your rifle nimble while maintaining the rigidity needed for sub-MOA performance, whether deployed in duty roles or competition environments.