CMMG

For those looking to balance carbine-length ballistic performance with the maneuverability of a compact AR pistol this CMMG BANSHEE Mk4 chambered in 5.56mm is ready to run. Designed to provide everything you need and more in an AR15 this BANSHEE is built on the ultra-modular Mk4 platform. - Platform Mk4 - Caliber 5.56x45mm - Operating System Direct Impingement - Barrel Length 12.5 - Barrel Twist 1:7 - Barrel Contour MT - Barrel Material 4140CM SBN - Barrel Twist 1:7 - Muzzle Device CMMG ZEROED Linear Comp - Muzzle Thread 1/2 X 28 - Gas Port Location Carbine - Gas Block 0.750 Non-Adjustable - Upper Receiver Billet 6061 T6 Aluminum - Lower Receiver Mk4 Forged 7075 T6 Aluminum - Hand Guard CMMG EML11 M-LOK - Finish Cerakote Standard - Charging Handle CMMG ZEROED Ambi - Pistol Grip CMMG ZEROED Pistol Grip - Buffer Type Carbine - Receiver Extension CMMG 6 Position Fastback Extension - Stock / Brace CMMG RipBrace - Trigger Type ZEROED Drop-In Single Stage - Trigger Guard CMMG ZEROED Trigger Guard - Safety Selector CMMG ZEROED 60/90 Degree - Magazine Magpul 30rd PMAG - Weight 5.9 lbs - Length 28