CMMG Banshee 300 Mk57 5.7x28mm AR-15 5″ 20 RDs


Original price was: $1,386.99.Current price is: $1,178.94.

CMMG Banshee 300 Mk57 5.7x28mm AR-15 5″ 20 RDs%u200B Features:

Chambered in the fantastic 5.7x28mm FN cartridge, this AR style pistol features a 5″ 4140 steel barrel and an aluminum RML4 M-LOK hand guard. It comes with a CMMG Micro/CQB pistol brace and a 5 position enhanced receiver extension for the ultimate in control and a custom fit. This is a great quality AR-15 pistol that will provide you with years of awesome performance. The single stage Mil-Spec trigger is perfect in this platform and the radial delayed blowback action handles the 5.7x28mm cartridge flawlessly. The 5.7 cartridge is a versatile choice offering suppressed fire, a fun day at the range and its ideal for home defense. Whether you like plinking for recreational shooting, need a great gun for varmint and pest control, or a compact gun to protect your home and family, the Mk57 Banshee 300 from CMMG is the only gun you’ll need!

CMMG Banshee 300 Mk57 5.7x28mm AR-15 5″ 20 RDs%u200B Specifications :

  • CMMG Inc. Banshee 300 Mk57 57A1843-MB
  • AR15 Semi Automatic Pistol
  • Radial Delayed Blowback
  • 5.7 FN, 5.7x28mm
  • 20 Rounds
  • 5″ 4140 Steel Medium Taper Barrel with a 1:9 Twist
  • Threaded Muzzle 1/2×28 TPI with Thread Protector
  • 7075-T6 Aluminum Receivers
  • CMMG Oversized Ambidextrous Charging Handle
  • CMMG Ambidextrous Safety Selector
  • Single Stage Mil-Spec Trigger
  • CMMG RML4 M-LOK Handguard
  • Full Length Picatinny Top Rail
  • Magpul MOE Pistol Grip
  • CMMG Micro/CQB RipBrace Pistol Brace
  • 5 Position Enhanced Receiver Extension
  • Receiver End Plate with Ambidextrous Sling Loops
  • Midnight Bronze Cerakote Finish
  • Length 19.2″
  • Weight 4 lbs 7 oz
  • Made In The USA
SKU: f21262ee08fe Category:


More Information
Barrel Length 5
Caliber 5.7 X 28
Capacity 20
Condition New in Box
Finish Per Color Bronze
Manufacturer Part Number 57A1843-MB
Model Banshee 300 Mk57
Type Semi Auto Handguns
UPC 816422025329