Upgrade your firearm with the Diamondback Firearms OEM Replacement Barrel designed for FN Herstal M16 models. This 10-inch barrel is crafted from durable 4150 CrMoV steel and features a sleek black nitride finish for enhanced corrosion resistance.
Perfect for carbine-length setups, this barrel ensures reliability and precision for your shooting needs. Elevate your performance with this high-quality replacement!