Compact Power, Innovative Design
The CMMG BANSHEE Mk57 in 5.7x28mm sets a new standard for personal defense weapons by offering an exceptionally low-recoil shooting experience with performance rivaling that of the 5.56mm at close range. Designed to utilize FN® Five-seveN® pattern magazines, the Mk57 brings full AR-15 platform functionality, including last round bolt hold open, while being adaptable with standard AR-15 triggers.
Key Features:
- Radial Delayed Blowback™ Operating System: Developed for smoother recoil and reduced bolt weight, enhancing control and comfort.
- 5" Barrel: Ensures compact handling without sacrificing performance.
- EML4 Handguard: M-LOK® slots at the 3, 6, and 9 o'clock positions plus a full-length Picatinny rail for accessories, complete with an integrated handstop for improved grip.
- ZEROED Parts Standard: Includes ambidextrous controls such as the ZEROED Pistol Grip, Drop-In Trigger, 60°/90° Ambi Safety, and Ambi Charging Handle. The ZEROED Linear Compensator enhances muzzle control.
Specifications:
- Caliber: 5.7x28mm
- Barrel Length: 5"
- Operation: Radial Delayed Blowback
- Handguard: EML4 M-LOK® with integrated handstop
- Grip: ZEROED Pistol Grip
- Trigger: ZEROED Drop-In Trigger
- Magazine Compatibility: FN® Five-seveN® pattern magazines
- Safety: ZEROED 60°/90° Ambidextrous Safety
- Charging Handle: ZEROED AR15 Ambi
- Additional Features: AR15 Bolt Catch, Polymer Dust Cover, and RIPBRACE® for quick deployment
- Muzzle Device: ZEROED Linear Compensator (5.56mm)
- Finish: Available in a variety of cerakote finishes
- Guarantee: Backed by CMMG’s Lifetime Quality Guarantee against material and workmanship defects.
Performance Insight: The CMMG BANSHEE Mk57 merges compact size with effective firepower, ideal for personal defense and tactical applications. Its advanced Radial Delayed Blowback system sets it apart by ensuring a softer recoil impulse and better control than traditional blowback firearms.
Whether you are looking for an innovative home defense solution or a reliable tactical companion, the BANSHEE Mk57 delivers versatility and dependability with every shot.
- FFL: Yes
- Caliber: 5.7x28mm