Diamondback Firearms 7.62×39 AR-15 Carbine Barrel Nitride – 16″

The Diamondback Firearms 7.62x39mm AR-15 Carbine Barrel is machined in house on state-of-the-art CNC machines and are thoroughly inspected at multiple stages of the build process to ensure quality. This 16” barrel is machined from 4150 Chrome Moly Vanadium Steel and is 6 groove button rifled to ensure consistent accuracy and has a 1:9.5 twist rate. The carbine length gas system is optimal for reliability with the 7.62x39mm cartridge. It is threaded 5/8×24 and features an 11 degree target crown. The final process is a salt bath Nitride finish for an added layer of protection.