Introducing the Faxon Duty Barrel in 5.56 NATO, the ultimate choice for your AR-15 build. This 16" barrel features the innovative Gunner profile, a perfect balance between the robust Government profile and the lightweight Pencil profile. The Gunner profile shifts the rifle's balance closer to the shooter's body, reducing fatigue and allowing for all-day shooting, training, or hunting sessions.
Crafted with meticulous attention to detail in Cincinnati, Ohio, Faxon Firearms barrels are the epitome of quality and value. Each barrel undergoes a rigorous manufacturing process, including full stress relief, air-gauge testing, and an 11-degree target crown to ensure unparalleled accuracy. Faxon starts with the finest materials, using either certified 4150 Mil-Spec steel or 416-R Stainless, and subjects each barrel to a series of tests at every stage of production.
The Faxon Duty Barrel is finished with a durable Nitride treatment both inside and out, providing excellent corrosion resistance and longevity. The 1:8 twist rate stabilizes a wide range of bullet weights, making this barrel suitable for various applications. The mid-length gas system ensures smooth, reliable cycling and reduced felt recoil.
Each barrel is individually checked for headspace using precision PTG gauges, guaranteeing a perfect fit and function in your AR-15 build. The 1/2-28 threaded muzzle allows for the installation of muzzle devices, suppressors, or other accessories to customize your rifle to your specific needs.
Whether you're building a duty rifle, a competition gun, or a hunting companion, the Faxon Duty Barrel in 5.56 NATO with the Gunner profile is the perfect foundation for your AR-15 project. Experience the unmatched quality, accuracy, and performance that Faxon Firearms delivers with every barrel.
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