CMMG Banshee Mk4 5.7x28mm Pistol, 8″ Barrel, Armor Black

The CMMG Banshee Mk4 in 5.7x28mm is a standout personal defense firearm built on the versatile AR-15 platform. This model features an 8-inch barrel with a 1:9 twist, crafted from 4140CM steel, and incorporates a radial delayed blowback operating system. The rifle is finished in an Armor Black Cerakote, providing a sleek, durable appearance.

Key Features

• Caliber: 5.7x28mm
• Barrel Length: 8 inches
• Operating System: Radial Delayed Blowback
• Upper Receiver: Billet 6061 T6 Aluminum
• Lower Receiver: Mk4 Forged 7075 T6 Aluminum
• Muzzle Device: CMMG ZEROED Linear Compensator
• Handguard: CMMG EML7 M-LOK
• Magazine Capacity: 32 rounds
• Weight: 4.6 lbs
• Overall Length: 23.7 inches

The Banshee Mk4 includes a CMMG ZEROED ambidextrous charging handle and a ZEROED drop-in trigger, ensuring ease of use and reliability. With its M-LOK handguard, it offers ample space for accessories, making it a customizable option for personal defense. This pistol is available from ICB Firearms, where we offer fast nationwide shipping to your local FFL dealer and local pickup in Saint Clair Shores, Michigan.