Compact and capable, the CMMG Banshee MK4 is built on the Mk4 AR platform for optimized performance in short-barrel, suppressed and subsonic roles while remaining compatible with supersonic loads. This configuration ships with an 8 inch threaded barrel, CMMG ZEROED parts, an EML7 M-LOK handguard and a RipBrace pistol brace. One 30-round Magpul PMAG is included.
Key Specifications
- The caliber is .300 AAC Blackout.
- The barrel measures 8 inches.
- The action is Semi-Auto.
- The magazine capacity is 30 rounds.
- The handguard is a CMMG EML7 7-inch M-LOK design.
- The muzzle uses 5/8×24 threads and ships with a CMMG ZEROED linear compensator.
- The receiver finish is Midnight Bronze Cerakote.
- The stock/brace is a CMMG RipBrace pistol brace.
- One magazine included: one 30-round Magpul PMAG.
- Safety features a CMMG ZEROED 60/90-degree ambidextrous safety.
Designed for users who value a compact AR-pattern pistol that handles both suppressed subsonic work and supersonic loads, the Banshee MK4 combines CMMG’s Mk4 receiver set and ZEROED component kit with practical modern features. Its threaded short barrel, M-LOK handguard and included 30-round PMAG make it a straightforward, well-equipped option for shooters seeking an AR-style pistol configured for short-barrel performance.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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