CMMG Banshee 8" Upper 5.7x28mm 1:9 M-LOK Carbine-Length, Black

Designed for superior ballistics and reduced felt recoil, the 5.7x28mm cartridge has quickly established itself as a leading choice in the personal defense weapon (PDW) category. The 8 inches BANSHEE upper group allows you to build the PDW AR-15 of your dreams, combining innovation with high-performance capabilities. This upper is compatible with either CMMG Mk57 lowers or a standard AR-15/MK4 lower when paired with CMMG 5.7 AR Conversion Mags, providing versatility in your build. Available in a range of eye-catching CeraKote finishes, this complete upper group comes ready-to perform, including a Bolt-Carrier Group and ZEROED accessories such as a ZEROED AR-15 Polymer Dust Cover, ZEROED AR-15 Ambi Charging Handle and a ZEROED Linear Compensator for 5.56mm. Elevate your shooting experience with the CMMG BANSHEE upper group, engineered for those who demand the best in performance and reliability.