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Product Code : 810046238448


Mfg Item #: 54ABCC7-AB

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The CMMG Banshee Mk4 is back in more calibers than ever. This particular model of the Banshee comes in the effective 5.7x28mm caliber and comes with a variety of features to make for a fun AR-15 Pistol. The heart of this AR-15 pistol is the high quality 4140 chrome moly steel barrel that gives it good accuracy and longevity. Partnered with this nice barrel is CMMG's unique Radial Delayed Blowback operation. This system allows for a softer shooting experience in comparison to a traditional blowback. This CMMG Banshee model has also been updated to include a number of their ZEROED enhanced AR-15 parts. From the ambidextrous safety selector with adjustable throw angle to the new linear comp at the end of the muzzle, this pistol is built to ensure an ergonomic shooting experience for a wide variety of shooters.

CMMG Banshee Mk4 AR-15 Pistol Specifications and Features:

  • CMMG Item Number: PE-54ABCC7-AB
  • AR-15 Semi-Automatic Pistol
  • Radial Delayed Blowback Operated
  • Caliber: 5.7x28mm
  • 32 Round Magazine
  • 5" 4140 Chrome Moly Steel Barrel with a 1:9" Twist
  • Forged 7075-T6 Aluminum Mk4 Lower Receiver
  • Billet 6061 T6 Aluminum Lower Receiver
  • 1/2x28 Threaded Muzzle
  • CMMG ZEROED Linear Compensator
  • CMMG ZEROED Polymer Dust Cover
  • CMMG ZEROED 60/90 Degree Ambidextrous Safety
  • CMMG ZEROED Ambidextrous Charging Handle
  • CMMG ZEROED Ambi Magazine Catch
  • CMMG ZEROED Extended Mag Release Button
  • CMMG ZEROED Pistol Grip
  • CMMG AR-15 Bolt Catch
  • CMMG EML4 M-LOK Handguard
  • Carbine Buffer
  • Pistol Buffer Tube
  • Mil-Spec Single Stage Trigger
  • Overall Length: 20.9"
  • Weight: 4.6 lbs
  • Armor Black Cerakote Finish

Determined at checkout.