Faxon Firearms Ar-15 Gunner Barrel 16 5.56 NATO Mid Length Flat Dark Earth

The Faxon Firearms AR-15 Gunner Barrel 16" 5.56 NATO Mid-Length 4150 QPQ Flat Dark Earth delivers proven accuracy and rugged reliability for serious rifle builds, combining a Gunner contour with a mid-length gas system to balance perceived recoil and velocity for steady follow-up shots. This 16" barrel features a 1-8 twist rate optimized for a wide range of 5.56x45mm NATO ammunition, paired with 1/2-28 muzzle threads ready for standard devices, while the flat dark earth finish provides durable wear resistance and a low-glare profile. Crafted from 4150 steel and finished with a QPQ treatment, it stands up to field conditions and high-volume use, making it an ideal choice for precision-oriented AR-15 builds, tactical applications, or extended-range practice. The compatibility with AR-15 platform ensures straightforward installation for builders seeking improved accuracy, consistent chamber pressures, and enhanced balance. Whether you're upgrading an existing rifle or assembling a new setup, the Gunner Barrel from Faxon Firearms integrates seamlessly with upper receivers and offers reliable performance, predictable accuracy, and a clean, professional look in flat dark earth.