CMMG Banshee MK57 Tungsten 5.7 X 28 5″ Barrel 20-Rounds

CMMG Banshee MK57 Features

FN Five-seveN pistol owners can rejoice, there’s a new way to put your magazines to use. 5.7x28mm has quickly become the personal defense weapon caliber of choice for many. Offering near .22 LR levels of recoil and performance that rivals 5.56mm at close range its no surprise why. Even with a 5 barrel this BANSHEE sacrifices nothing when it comes to features. The Mk57 platform is designed to use FN Five-seveN pattern magazines and still offers the full range of AR15 operational features like last round bolt hold open and can utilize standard AR15 triggers. Available in a range of cerakote finishes, the BANSHEE series represents the most innovative AR pistols and SBRs available today. New EML4 handguards feature M-LOK slots at 3, 6, & 9 o’clock positions and a full length picatinny top rail for accessories as well as an integrated handstop.

CMMG Banshee MK57 Specifications

• Brand: CMMG
• Model: Banshee MK57
• Gun Platform: AR-Style
• Caliber: 5.7x28mm
• Brace Finish: Black
• Action: Semi-Auto
• Barrel Length Range: 5″ to 5.99″
• Sights: None, Optic Ready
• Capacity: 20+1
• Muzzle: Compensator
• Magazine Type: FN Five-Seven
• Grips: Black Polymer
• Hand: Right
• Handguards: M-LOK
• OAL: 20.90″
• Receiver Finish: Tungsten Gray Cerakote
• Receiver Material: 7075-T6 Aluminum
• Safety: Ambidextrous Safety Lever
• Thread Pattern: 1 / 2″-28 tpi
• Trigger: Single-Stage
• Twist: 1:9″
• Barrel Description: 4140 Chrome Moly
• Barrel Finish: Black Nitride
• Barrel Length: 5″