CMMG Banshee MK3 8.6 Blackout

The CMMG Banshee MK3 chambered in 8.6 Blackout is a compact AR-platform pistol intended for range use, short-range field applications, and personal defense. Built on CMMG's Mk3 platform, it pairs larger-caliber capability with AR modularity for a controlled, compact package.

This Banshee MK3 combines a 12.50" 4140CM barrel finished in Black Nitride with an 11" M-LOK handguard and 7075-T6 aluminum construction for a durable, lightweight feel. It includes a CMMG Zeroed Linear Compensator and a CMMG Zeroed grip for consistent ergonomics and accessory mounting options.

Key Specifications

• The caliber is 8.6 Blackout.
• The listed capacity is 20.
• The barrel length is 12.50".
• The barrel material is 4140CM.
• The barrel finish is Black Nitride.
• The handguard is 11" M-LOK.
• The muzzle device is a CMMG Zeroed Linear Compensator.
• The overall length is 29.50".
• The weight is 7.40 lbs.
• The rate of twist is 1:3".

Buy the CMMG Banshee MK3 8.6 Blackout online today to add a compact, modular AR-platform pistol to your collection. This model offers 8.6 Blackout performance with modern features from CMMG firearms.