CMMG Banshee MK4 5.7x28mm Pistol Caliber Carbine, Black - 54AE40FAB

The CMMG Banshee MK4 is a 5.7x28mm AR15-platform pistol caliber carbine designed to deliver rifle-like ballistics with reduced recoil. Built on the modular Mk4 AR15 platform using a standard AR15 lower receiver, it features CMMG's improved 5.7x28mm AR conversion magazines for reliable feeding. The 5.7x28mm cartridge provides effective personal defense performance in a compact, configurable package.