CMMG Banshee MKGS 9mm AR Pistol, 8-inch, Coyote Tan, RipBrace

The CMMG Banshee MKGS is a 9mm AR-platform pistol (brand part no. 99A520FCT) built around an 8-inch barrel and finished in coyote tan. CMMG engineers the Banshee line around a Fixed Ejector Radial Delayed Blowback operating system, a design tuned specifically for 9mm pistol-caliber performance rather than a repurposed rifle-caliber action. It ships with a CMMG RipBrace rather than a fixed stock, keeping the pistol short and maneuverable for close-quarters use or as a compact truck gun. This MKGS configuration suits shooters who want CMMG’s pistol-caliber platform in a distinctive coyote tan finish.

Key Specifications

• Chambered in 9mm Luger, a widely available and low-recoil pistol-caliber option.
• Runs an 8-inch barrel.
• Finished in coyote tan.
• Uses CMMG’s Fixed Ejector Radial Delayed Blowback operating system.
• Equipped with a CMMG RipBrace rather than a fixed stock.
• Operates as a semi-automatic pistol, cycling one round per trigger pull.

Frequently Asked Questions

What operating system does the Banshee use? CMMG’s Fixed Ejector Radial Delayed Blowback system, purpose-built for 9mm pistol-caliber performance.

Does this pistol have a stock or a brace? It ships with a CMMG RipBrace, not a fixed stock.

Buy the CMMG Banshee MKGS 9mm AR Pistol

A purpose-built pistol-caliber operating system in a compact, brace-equipped package makes the Banshee MKGS a strong choice for close-quarters use. Order it from our Lubbock, Texas gun shop for fast, insured FFL shipping, and see more from CMMG in our AR pistols selection.