CMMG 9mm Barrel Kit with BCG for AR Platform

Enhance your AR platform with the CMMG 9mm Barrel Kit featuring a pioneering Radial Delayed Blowback System. This innovative design uses a rotating bolt mechanism, providing a smoother shooting experience with reduced recoil compared to standard blowback systems. The 5-inch barrel, crafted with a 1:10 twist rate and finished in durable Salt Bath Nitride, ensures precision and longevity. Engineered for compatibility with milspec AR15 upper receivers and select lowers, this kit transforms your firearm into a reliable Pistol Caliber Carbine. Ideal for those seeking improved firearm performance without compromising on quality.