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  3. CMMG 54A3B0FMB Banshee MK4 5.7x28mm 40+1 5" Black Nitride Medium Taper Threaded Barrel, M-LOK Handguards Midnight Bronze Cerakote Aluminum, Picatinny Rail Receiver, CMMG Zeroed Grips
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CMMG 54A3B0FMB Banshee MK4 5.7x28mm 40+1 5" Black Nitride Medium Taper Threaded Barrel, M-LOK Handguards Midnight Bronze Cerakote Aluminum, Picatinny Rail Receiver, CMMG Zeroed Grips

CMMG 54A3B0FMB Banshee MK4 5.7x28mm 40+1 5" Black Nitride Medium Taper Threaded Barrel, M-LOK Handguards Midnight Bronze Cerakote Aluminum, Picatinny Rail Receiver, CMMG Zeroed Grips

CMMG 54A3B0FMB Banshee MK4 5.7x28mm 40+1 5" Black Nitride Medium Taper Threaded Barrel, M-LOK Handguards Midnight Bronze Cerakote Aluminum, Picatinny Rail Receiver, CMMG Zeroed Grips

3 available to order
Ordered to the store — normally 3–5 days. Paid in full at checkout, collected in store.
Low stock — order may be cancelled if no longer available
$ 1,580.61 $ 1,580.61

  • Caliber
  • Manufacturer
  • Finish Colour
  • Capacity
  • Barrel Length
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Terms and Conditions
Returns accepted within 14 days of receipt (mailed returns must be postmarked before day 15) in new, unused condition, subject to a 20% restocking fee. Used items are not returnable and any issues should be directed to the manufacturer. Return policy
Paid online — collect at our Blaine location.
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Specifications

Finish Colour Black, Bronze
Caliber 5.7 x 28mm
Manufacturer CMMG
Capacity 40
Barrel Length 5" – 6"
UPC 810148624194
Mfr Part # 54A3B0FMB
Barrel Length (exact) 5.0