Karabinek CMMG BANSHEE Mk57 kal. 5,7x28mm 5" Armor Black

CMMG BANSHEE Mk57, 5.7X28MM, 5"

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.

Radial Delayed Blowback™ Operating System

Originally developed for the .45 ACP MkG platform, CMMG has adapted our Radial Delayed Blowback system across our pistol caliber lineup to create pistols and rifles with a softer recoil impulse and reduced bolt weight compared to traditional straight blowback systems.

Mk57 ZEROED parts and accessories – Quality comes standard

The AR platform is well known for its capability for customization but picking the right parts doesn’t have to be a nightmare of homework. Everything from the RIPBRACE to the full kit of ZEROED parts and accessories are made here in the USA with quality and attention to detail that is second to none and each BANSHEE comes equipped with a slew of ZEROED parts standard, including:

• ZEROED Pistol Grip;

• ZEROED 60°/90° Ambi Safety;

• ZEROED AR15 Ambi Charging Handle;

• ZEROED AR15 Bolt Catch;

•  ZEROED Linear Compesator 5.56mm.

TECHNICAL SPECIFICATIONS 

• 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;
• GAS PORT LOCATION: N/A;
• GAS BLOCK: N/A;
• UPPER RECEIVER:BILLET 6061 T6 ALUMINUM;
• LOWER RECEIVER: MK57 FORGED 7075 T6 ALUMINIUM;
• HAND GUARD: CMMG EML4 M-LOK;
• FINISH: CERAKOTE STANDARD;
• CHARGING HANDLE: CMMG ZERORD AMBI;
• PISTOL GRIP: CMMG ZEROED PISTOL GRIP;
• BUFFER TYPE: CARABINEI;
• 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: 20RD PROMAG;
• COLOR: ARMOR BLACK;
• WEIGHT: 4.8 LBS;
• LENGTH: 20.9".

CMMG

CMMG was established in 2002 with the goal of creating a high-quality AR rifle that everyone can afford. The latest series of Banshee, Resolute and Endeavor rifles has been redesigned for the 20th anniversary of the company and is to emphasize the priorities that guide CMMG, i.e. innovation and precision.