| Platform | MkGs |
| Caliber | .40 S&W, 9mm |
| Lower Receiver | MkGs Forged 7075 T6 Aluminum |
| Finish | Cerakote |
| Pistol Grip | CMMG ZEROED Pistol Grip |
| Buffer Type | Carbine |
| Receiver Extension | CMMG 6 Position Fastback w/Ambi Sling Plate |
| Stock / Brace | CMMG RipBrace |
| Trigger Type | ZEROED Drop-In Single Stage |
| Trigger Guard | Integrated |
| Safety Selector | CMMG ZEROED 60/90 Degree |
| Magazine | Glock 9mm / Glock .40 S&W |
Please Allow 15-30 Days To Process Your Order.
State/local restrictions may apply in CA, CO, CT, DE, DC, HI, IL, MD, MA, MI, NJ, NY, or WA. Customers must review our Firearms Shipping Policy prior to ordering.
Firearms with attached pistol brace. Please confirm your FFL is accepting transfers for pistol brace equipped firearms prior to ordering.
Lower Group, Pistol, BANSHEE, MkGs, ZEROED Trigger
Whether you’re looking to build an AR pistol in 9mm or .40 S&W, the BANSHEE™ MkGs® pistol lower group is the perfect place to start. Designed to accept Glock-pattern magazines this MkGs lower makes caliber swaps a snap. Simply match your MkGs lower with 9mm Glock-pattern mags and a CMMG® 9mm Radial Delayed Blowback™ upper, or this same lower with .40 S&W Glock-pattern mags and a .40 S&W MkGs Radial Delayed Blowback upper. BANSHEE MkGs lower groups are available in seven Cerakote finishes and come outfitted with a variety of meticulously crafted CMMG parts and accessories, including: