CMMG 40A7D0FAB Banshee MKGS 40 S&W 22+1 5″ Black Nitride Medium Taper Threaded Barrel EML 4″ M-LOK Handguards Tungsten Cerakote Aluminum Picatinny Rail Receiver Tungsten Pistol Tube CMMG Zeroed Grips

The MkGs BANSHEE in .40 S&W platform lower receivers are designed to accept small frame 9mm/.40 S&W Glock-pattern magazines. Magazines for either caliber must match the caliber the upper group being used is chambered in. The MkGs features EML handguards full length M-LOK slots on both sides and the bottom of the handguard as well as M-LOK between the top picatinny rail sections; last round bolt hold open; Radial Delayed Blowback operating system; full kit of ZEROED parts including: pistol grip drop-in trigger 60/90 degree ambi safety linear compensator 45 ACP AR15- ambi charging handle bolt catch and polymer dust cover. Includes Glock 22rd magazine.