CMMG, Inc

CMMG Banshee MK57 Semi-Auto AR-Style Pistol 5.7x28mm 5" Barrel (1)-20Rd Magazine Grey Polymer Finish

Name: CMMG Banshee MK57 Semi-Auto AR-Style Pistol 5.7x28mm 5" Barrel (1)-20Rd Magazine Grey Polymer Finish
Brand: CMMG, Inc
SKU: 11480075
Availability: PreOrder

Item #11480075 MPN 57ABCADSG UPC NOUPC444486

Caliber 5.7x28MM

Capacity 20

Barrel Length 5"

Frame Finish Grey

Grip Finish Polymer

Condition New

Manufacturer

Name CMMG, Inc

Phone 660-248-2293

Website http://www.cmmginc.com

Address 620 County Road 118 , Fayette, MO 65248

CMMG Banshee MK57 Semi-Auto AR-Style Pistol 5.7x28mm 5" Barrel (1)-20Rd Magazine Grey Polymer Finish

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 it’s 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. From the quick deploying RIPBRACE, to the stylized receivers and EML handguards, every BANSHEE is tailor-made to be the personal defense weapon you can always depend on. 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.

Platform: Mk57

Caliber: 5.7x28mm

Operating System: Radial Delayed Blowback

Barrel Length: 5

Barrel Twist: 1:9

Barrel Contour: MT

Barrel Material: 4140CM, SBN

Muzzle Device: CMMG ZEROED Linear Compensator

Muzzle Thread: 1/2 x 28

Upper Receiver: Billet 6061 T6 Aluminum

Lower Receiver: Mk57 Forged 7075 T6 Aluminum

Hand Guard: CMMG EML4 M-LOK

Finish: Cerakote Standard

Charging Handle: CMMG ZEROED Ambi

Pistol Grip: CMMG ZEROED Pistol Grip

Buffer Type: Carbine

Receiver Extension: CMMG 6 Position Fastback Extension

Stock / Brace: CMMG RipBrace

Trigger Type: Mil-Spec Single Stage

Trigger Guard: Integrated

Safety Selector: CMMG ZEROED 60/90 Degree

Magazine: FN FIVE-SEVEN 20RD

Weight: 4.8 lbs

Length: 20.9"

The information below comes from our Gun Caliber Dictionary and is for general reference only. It does not describe the specifications of this particular item.

The 5.7X28mm was introduced by FN in 1993, developed for a new concept called Personal Defense Weapon (PDW), intended to replace the pistol, submachinegun, and carbine for miliitary use. The concept is a compact, selective fire weapon intended for use within 200 meters, firing a light projectile for controllable recoil. The 5.7X28mm was designed for FN's P90 PDW. It uses a short bottlenecked case firing a 31-grain .224-inch bullet at 2325 fps. Performance exceeds military handgun cartridge, especially as range increases. Although many experts find the concept sound acceptance by the military has not been rapid. — Craig Boddington

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FFL required

This item ships to a licensed firearms dealer, not to your home. Your dealer completes the transfer and the required background check when you collect it. You can choose your dealer during checkout. How transfers work →

Returns and exchanges under our terms of sale.
Ships from our warehouse — shipping policy.
Talk to a person: 888-900-4868.

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CMMG Banshee MK57 Semi-Auto AR-Style Pistol 5.7x28mm 5" Barrel (1)-20Rd Magazine Grey Polymer Finish · FFL required

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CMMG Banshee MK57 Semi-Auto AR-Style Pistol 5.7x28mm 5" Barrel (1)-20Rd Magazine Grey Polymer Finish

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