CMMG 45AE70FAB Banshee MKG 5" 14-Round Threaded Barrel Carbine

The CMMG Banshee MKG 5" 14-Round Threaded Barrel Carbine in .45 ACP delivers a compact, mission-ready platform built for operators who demand modularity and reliability in close-quarters environments. Designed for law enforcement, tactical teams, and civilian shooters prioritizing rapid target engagement in confined spaces, this carbine bridges the gap between pistol-caliber efficiency and rifle-class control. The 5-inch barrel profile reduces overall length to 39.6 inches while maintaining the ballistic advantages of a longer sight radius compared to handgun-length designs, making it ideal for vehicle operations, building clearance, and home defense scenarios where maneuverability is paramount.

This platform leverages CMMG's proven direct-impingement system optimized for .45 ACP's subsonic velocity and lower pressure envelope, reducing mechanical wear and extending component longevity. The threaded barrel accommodates suppressors or muzzle devices, enabling sound reduction without sacrificing velocity—a critical asset in tactical operations where hearing protection and situational awareness intersect. At 8.4 pounds unloaded, the Banshee MKG maintains a lightweight profile that minimizes fatigue during extended operations while the 14-round capacity provides decisive firepower in a pistol caliber designed for stopping authority. The carbine's flat-top Picatinny rail and modular design support standard AR-platform optics and accessories, ensuring seamless integration with existing tactical arsenals.

Law enforcement tactical units, close-quarters combat instructors, and firearms enthusiasts benefit from this carbine's inherent accuracy advantage—the longer sight plane and rifle ergonomics deliver superior hit probability compared to handguns during time-critical engagements. The .45 ACP chambering accommodates both standard duty loads and subsonic ammunition, offering flexibility for suppressed or unsuppressed operations depending on mission requirements. Threaded barrel compatibility means users can install suppressors, flash hiders, or brakes to tailor the platform's performance characteristics. The CMMG Banshee MKG integrates with standard AR-pattern stocks, grips, and charging handles, allowing customization without proprietary components or specialized tools.