Brand: CMMG
Model / Series: MK57 Banshee
Caliber: 5.7x28mm
Capacity: 20+1
Action: Semi-Auto
Barrel Length: 5"
Max Capacity: 20
Weight: 4.80 lbs
OAL: 20.90"

Features

Experience the next level of performance with the CMMG Banshee MK57, setting new standards in compact firepower and versatility. Engineered for the fast and versatile 5.7x28mm cartridge, these pistols utilize CMMG's MK57 lower receiver compatible with FN Five-seveN pattern magazines. The Banshee MK57 features CMMG's innovative Radial Delayed Blowback system, originally developed for the .45 ACP MKG platform. This system reduces recoil impulse and weight compared to traditional blowback systems, ensuring smoother operation and improved control. The threaded muzzle includes a Zeroed compensator, further enhancing recoil reduction for faster follow-up shots. Each pistol is equipped with a durable cerakote finish, providing superior protection against the elements and ensuring long-lasting performance. Enjoy enhanced usability with CMMG's Zeroed accessories, including an ambidextrous safety selector and charging handle for seamless one-handed operation. Designed for customization, the Banshee MK57 features the CMMG EML7 handguard with M-LOK slots and picatinny rail sections, allowing for easy attachment of sights, lights, lasers and more. Discover ultimate fun and compact capability with the CMMG Banshee MK57, crafted for enthusiasts who demand performance without compromise.

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Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

Must be 21 or older to purchase.

Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).