CMMG Banshee Mk57 Pistol 5.7x28mm 5″ Armor Black

The CMMG Banshee Mk57 is a compact and versatile pistol designed for those who appreciate innovation and performance. Chambered in 5.7x28mm, it offers lightweight recoil and exceptional performance at close range. This model features a 5-inch barrel with a 1:9 twist, crafted from durable 4140CM SBN material, and comes equipped with a CMMG ZEROED Linear Compensator.

Key Features

• Caliber: 5.7x28mm
• Barrel Length: 5 inches
• Operating System: Radial Delayed Blowback
• Upper Receiver: Billet 6061 T6 Aluminum
• Lower Receiver: Mk57 Forged 7075 T6 Aluminum
• Hand Guard: CMMG EML4 M-LOK
• Weight: 4.8 lbs
• Length: 20.9 inches

Designed to use FN Five-seveN pattern magazines, the Banshee Mk57 seamlessly blends AR15 functionality, including last round bolt hold open and compatibility with standard AR15 triggers. Finished in Cerakote Standard, it includes a ZEROED Ambi Charging Handle, ZEROED Drop-In Single Stage Trigger, and a CMMG RipBrace. With a 20-round magazine capacity, this pistol is ready for action.

Available from ICB Firearms, the CMMG Banshee Mk57 offers both local pickup in Saint Clair Shores, Michigan, and fast nationwide shipping.