The CMMG BANSHEE MK4 5.7X28 8 EXT ARMOR BLK is a marvel of modern firearm engineering, designed with precision and innovation. Built on the Mk4 AR15 platform, it features a standard AR15 lower receiver and utilizes the new 5.7x28mm AR conversion mags, eliminating the need for a proprietary lower. The BANSHEE series is renowned for its modularity and adaptability, offering a variety of Cerakote finishes and a robust build that ensures reliability and performance.

Ideal for range time and training, the BANSHEE MK4 is equipped with a radial delayed blowback operating system, providing smooth operation with reduced recoil. CMMG's reputation for innovation is evident in every detail, from the stylized receivers to the EML handguards, making it a trusted choice for firearm enthusiasts.

Key Features:
- Manufacturer: CMMG
- Model: BANSHEE MK4
- Caliber: 5.7x28mm
- Condition: New
- Action: Semi-Automatic
- Finish Color: Armor Black
- Barrel Length: 8"
- Number of Magazines: 1
- Capacity: 32
- Optic Footprint: Yes
- Unique Features: M-LOK Handguard, Picatinny Rail
- Night Sights: No
- External Safety: Yes
- Threaded Barrel: Yes
- What's In The Box: CMMG 32rd Magazine
- Weight: 4.6 lbs
- Length: 23.7 inches
- Width: Not specified