The CMMG Banshee MK4 delivers compact firepower with full-size performance in a platform engineered for rapid target engagement. This 5.56x45mm pistol combines CMMG's proven operating system with premium components for reliable function across demanding applications.
What Makes This Different
The Banshee MK4 utilizes CMMG's Radial Delayed Blowback system, reducing felt recoil by 50% compared to direct impingement AR platforms. The 12.5-inch medium taper barrel provides optimal velocity retention while maintaining maneuverability in confined spaces. Black nitride treatment extends barrel life beyond 10,000 rounds while resisting corrosion in harsh environments.Key Features
- CMMG Radial Delayed Blowback operating system for reduced recoil and smoother cycling
- 12.5-inch black nitride medium taper barrel with 1:7 twist rate and threaded muzzle
- EML 11-inch M-LOK handguard with full-length top rail for optics and accessories
- Black Armor Cerakote aluminum Picatinny rail receiver for enhanced durability
- CMMG Zeroed ambidextrous safety selector and ergonomic pistol grip
- 30-round magazine capacity with PMAG compatibility
- Accepts standard AR-15 triggers, grips, and furniture
Technical Specs
- Caliber: 5.56x45mm NATO/.223 Remington
- Barrel Length: 12.5 inches, medium taper profile
- Overall Length: 30.25 inches (extended brace)
- Weight: 6.2 pounds (unloaded)
- Handguard: EML 11-inch M-LOK compatible
- Receiver: 7075-T6 aluminum with Black Armor Cerakote
- Operating System: CMMG Radial Delayed Blowback
- Magazine: 30-round capacity, accepts PMAG
- Thread Pitch: 1/2x28 TPI
- Manufactured: United States
