CMMG

CMMG MK57 Banshee 300 Upper 5.7x28mm - 5" Black

$703.20
$703.20
$659.99
(You save $43.21)
( 0 Reviews )

 

 

The BANSHEE 300 5.7x28mm upper receiver has a 5-inch barrel and features CMMG’s patented Radial Delayed Blowback operating system. The receiver and hand guard are hard coat anodized and come with a pre-installed CMMG Ambi Charging Handle, and a CMMG RML4 M-LOK Hand Guard. 

TECH SPECS:
CALIBER: 5.7x28mm
BARREL: 5” 1:9 Twist, Medium Taper 416SS
MUZZLE: Thread Protector, threaded 1/2-28
GAS PORT LOCATION: N/A
RECEIVER: Forged 7075-T6 AL M4 type upper
HAND GUARD: CMMG RML4 M-Lok hand guard
FINISH: Hard Coat Anodized Receivers and Hand Guard 
CHARGING HANDLE: CMMG Oversized Ambi

All Products come with CMMG’s Lifetime Quality Guarantee

ALL NFA RULES APPLY

 

 

Cmmg Mk57 Banshee 300, Complete Upper, 5.7x28mm, 5" Barrel, Black Finish, Fits Ar Rifles 57b18af

Model: Mk57
Product Type: Upper
Finish/Color: Black
Fit: AR Rifles
Caliber: 5.7X28MM

Current stock: 0

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