CMMG Banshee MKGS 9mm Pistol, 5″ Barrel

The CMMG Banshee MKGS 9mm pistol is an AR-pattern, compact semi-automatic designed for range sessions and close-quarters practice. It uses a radial delayed blowback operating system and is configured to accept double-stack Glock-pattern magazines. The platform includes CMMG ZEROED components for a ready-to-configure build.

The pistol is built on a charcoal green Cerakote aluminum Picatinny rail receiver and features EML 4" M-LOK handguards with an integrated handstop and a full-length top rail for optics and accessories. The 5" medium-taper threaded barrel is finished in black nitride and is paired with CMMG's Zeroed linear compensator; the package also includes a Glock-pattern magazine and a CMMG 6-position RipBrace.

Key Specifications

• The caliber is 9mm.
• The action is Semi-Auto.
• The barrel length is 5", offering a compact balance of handling and ballistic performance.
• The barrel material is Chrome Moly Steel.
• The barrel finish is Black Nitride.
• The barrel description is Medium Taper Threaded.
• The thread pattern is 1/2"x28.
• The rate of twist is 1:10.
• The handguards are EML 4" M-LOK.
• The stock description is CMMG 6 Position RipBrace.

For shooters seeking a compact 9mm AR-platform pistol, the CMMG Banshee MKGS delivers modular ergonomics and common 9mm component compatibility. Buy the CMMG Banshee MKGS 9mm pistol online today to add a versatile 9mm option to your CMMG firearms collection.