CMMG Banshee MK4, 9MM, 8″ Barrel, Cerakote Finish, Ambidextrous Controls, 30 Rounds

Product Description

The CMMG Banshee MK4 9mm AR pistol is a semi-automatic platform built for serious shooters. This compact firearm combines tactical functionality with modern ergonomics for reliable performance. The 8-inch barrel provides maneuverability without sacrificing accuracy or power.

Additionally, the Banshee MK4 features ambidextrous controls for left and right-handed shooters. Furthermore, the included pistol stabilizing brace enhances control during extended shooting sessions. The Tungsten Cerakote finish delivers durability and professional appearance that resists corrosion and wear.

Key Features & Specifications

The 1/2×28 thread pitch barrel accepts standard suppressors and muzzle devices. Moreover, the 30-round magazine capacity provides substantial firepower for sport shooting applications. The CMMG pistol grip offers comfortable, secure handling that improves shooter confidence and control.

Additionally, the AR-15 platform familiarity means easy customization and accessory compatibility. Therefore, shooters seeking a versatile 9mm platform will appreciate this design. Semi-automatic operation delivers fast, reliable follow-up shots when you need them.

Who Should Choose the Banshee MK4?

This pistol works well for sport shooting, recreational use, and tactical training. The compact 8-inch barrel makes it ideal for confined spaces and vehicle storage. Furthermore, the intuitive controls suit both experienced shooters and newcomers to the platform.

The Banshee MK4 delivers consistent 9mm performance with superior ergonomics. Additionally, quality CMMG manufacturing ensures reliability you can depend on for regular range sessions. The Tungsten finish resists corrosion and wear from frequent recreational use.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What magazines are compatible with the CMMG Banshee MK4?

A: The Banshee MK4 accepts standard 9mm AR magazines, including Colt-pattern mags. The included 30-round magazine is reliable and widely available for replacement or additional capacity.

Q: Can I add a suppressor to the Banshee MK4 9mm AR pistol?

A: Yes, the 1/2×28 thread pitch barrel is designed for standard suppressors. You must comply with all federal and state suppressor regulations before purchase or installation.

Q: What is the warranty on the CMMG Banshee MK4?

A: CMMG provides a lifetime warranty against manufacturing defects. Contact Western Sport for details on warranty claims and support procedures for your specific situation.

Additional information