Description Meet the Game Changer: Diamondback 556C16M50B8R Unveil a new world of performance with Diamondback’s 556C16M50B8R barrel. 4150 Chrome Moly Vanadium Steel speaks volumes about durability. With a sleek black nitride finish, this barrel doesn’t just boost performance, it boosts your firearm’s aesthetic. Engineered with a carbine-length gas system, this 16″ barrel provides a delicate balance between maneuverability and velocity. Ready for intense action, built for superior performance, Diamondback designs for winners. Diamondback – The Mark of Mastery Embrace the Diamondback difference. With meticulous design and unyielding commitment to quality, each product is a testament to craftsmanship. With the 556C16M50B8R, you’re not just adding to your build, you’re defining it. Diamondback – for those who refuse to compromise on performance. What’s Included 1x Diamondback 556C16M50B8R 16″ Black Nitride Barrel 1x Integrated Carbine-Length Gas System