CMMG BANSHEE MK4 5.56 Upper Group – 12.5″ Black

Description

The CMMG BANSHEE MK4 Upper Group in 5.56x45mm features a compact 12.5″ barrel designed for superior maneuverability without sacrificing ballistic performance. This upper is perfect for pairing with your Mk4 or standard AR15 lower, allowing you to create an agile AR pistol or SBR. It comes complete with a bolt carrier group and ZEROED accessories, including a polymer dust cover, ambidextrous charging handle, and a linear compensator. Built from durable 4140CM SBN barrel material with a 1:7 twist, this upper group showcases a robust billet 6061 T6 aluminum receiver and a sleek Cerakote finish. Weighing in at just 3.8 lbs and measuring 20.8″ in length, the CMMG BANSHEE MK4 is engineered for performance and reliability.