Product Description The Faxon Firearms Duty Series Upper Assembly is a precision-engineered AR-platform upper chambered in 7.62x39mm, purpose-built for shooters who demand reliability and performance. Featuring a 16-inch Gunner Profile barrel, this upper strikes the ideal balance between velocity, handling, and durability. The M-LOK compatible handguard runs the length of the assembly, offering extensive real estate for lights, lasers, grips, and other tactical accessories. A muzzle device is included to tame recoil and reduce muzzle rise. Whether used for duty, range training, or recreational shooting, this upper assembly is a drop-in solution that pairs seamlessly with any standard AR-15 lower receiver. Product Highlights 7.62x39mm Chambering: Delivers hard-hitting performance with widely available AK-pattern ammunition in a familiar AR platform. 16-Inch Gunner Profile Barrel: Optimized profile balances weight savings with rigidity for accuracy and long-term durability. M-LOK Compatible Handguard: Full-length M-LOK slots on all sides allow easy mounting of accessories without added bulk. Duty Series Quality: Built to Faxon Firearms&'; demanding Duty Series standards for reliability in high-demand environments. Drop-In Upper Assembly: Ready to mount directly onto any mil-spec AR-15 lower receiver for a fast and simple build. Specs Brand: Faxon Firearms Series: Duty Caliber: 7.62x39mm Barrel Length: 16" Barrel Profile: Gunner Overall Length: 36" Height: 4.7" Width: 7.0" Weight: 6.5 lbs Finish: Matte Black Handguard: M-LOK Compatible UPC: 810209950712 MPN: FXURGD76216GA15CSR Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>