CMMG 5.7X28mm Banshee Upper Group Receiver 5in 1-9 Twist 1/2 X 28 TPI 13.8in Midnight Bronze

CMMG

Overview

The CMMG 5.7X28mm Banshee Upper Group Receiver is a complete upper assembly designed for builders looking to create a compact and lightweight firearm. With a 5-inch barrel and a 1:9 twist rate, this upper is optimized for accuracy while effectively stabilizing a range of projectile weights. The 1/2x28 thread pitch allows for compatibility with a wide variety of muzzle devices, making it versatile for different shooting applications. This upper group is commonly found in short-barreled, tactical builds where maneuverability and quick handling are essential.