300BLK has proven itself as one of the most versatile cartridges in nearly any firearm. – Whether for hunting plinking or home/self defense the ZEROED BANSHEE SBR is the complete 300BLK package that’s ready for whatever use you imagine. – Included is a standard length ZEROED 30 Suppressor tucked neatly beneath the oversized M-LOK handguard. – To help keep your hands cool after a long day at the range are 3 silicone SD-style handguard covers. – Pop them in whatever M-LOK slots position them most comfortably for you and leave the oven mitts at home. – Specifications – Platform Mk4 – Caliber .300 BLK – Operating System Direct Impingement – Barrel Length 6.5 – Barrel Twist 1:07 – Barrel Contour MT – Barrel Material 4140CM Nitride – Muzzle Device ZEROED 30 Suppressor – Muzzle Thread 5/8 x 24 – Gas Port Location Pistol – Gas Block .750 Adjustable – Upper Receiver Mk4 Billet 6061 T6 Aluminum – Lower Receiver Mk4 Forged 7075 T6 Aluminum – Hand Guard 11 M-LOK (1.72 Inner Diameter) – Finish Cerakote – Charging Handle CMMG ZEROED Ambi – Pistol Grip CMMG ZEROED Pistol Grip – Buffer Type Carbine – Receiver Extension FASTBACK 6-Position – Stock / Brace B5 Systems Bravo Stock – Trigger Type ZEROED Drop-In Single Stage – Trigger Guard CMMG ZEROED Trigger Guard – Safety Selector CMMG ZEROED 60/90 Degree Ambi – Magazine Magpul 30rd PMAG – Weight 6.4 lbs – Length 27-29.5