CMMG Banshee MK3 Black 8.6 Blackout 20rd 12.5"

CMMG built the Banshee MK3 in 8.6 Blackout to deliver power, control, and tactical versatility in a compact package.

This pistol blends advanced materials, aggressive styling, and CMMG’s proven performance features. With a 12.5 inch black nitride threaded barrel, 11 inch M-LOK handguard, and a 20 plus 1 capacity, the Banshee MK3 is ready for suppressed shooting, range days, or defensive use.

The 8.6 Blackout caliber gives this pistol serious energy and subsonic performance when paired with a suppressor. The black nitride barrel resists heat and wear while providing consistent accuracy and smooth cycling. A threaded muzzle makes it easy to attach muzzle devices or suppressors.

CMMG surrounds the barrel with an 11 inch M-LOK handguard. The handguard includes multiple M-LOK slots for mounting accessories like lights, foregrips, or lasers. A full-length Picatinny top rail runs across the upper receiver and handguard, giving you plenty of space for optics.

The upper and lower receivers are aluminum and coated in black Armor Cerakote for durability and corrosion resistance. The Cerakote finish adds a rugged matte look and helps protect the pistol from the elements and hard use.

CMMG equips the Banshee with their Zeroed pistol grip and six-position RipBrace. The RipBrace adjusts easily for length and locks into place without needing a release lever. The Zeroed grip provides a comfortable, secure hold and improves control under rapid fire.

This pistol uses CMMG’s radial delayed blowback system, which helps reduce recoil and keeps the bolt locked longer under pressure. That means smoother shooting and better control, especially in a larger caliber like 8.6 Blackout.

The Banshee MK3 stands out with its balance of size, power, and smart features. Whether you're running it suppressed, setting it up for defense, or just want something different, this is a pistol that performs as bold as it looks.

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Specs:

• Caliber: 8.6 Blackout

• Capacity: 20 plus 1

• Barrel: 12.5 inch black nitride, threaded

• Handguard: 11 inch free-float M-LOK

• Receiver: Aluminum, black Armor Cerakote

• Grip: CMMG Zeroed pistol grip

• Brace: CMMG 6-position RipBrace

• Action: Radial delayed blowback

• Muzzle: Threaded for suppressors or devices

• Sights: Optics ready