CMMG Banshee 5.7x28mm 5" Upper, Armor Black

In stock
as of 06/22/2024 1:59AM CST
Store Inventory
Available Online1
Fountain Valley, CAOut of stock
The Colony, TX1
UPC: 810097504455

Inter-Store Transfer

If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by email once your item has arrived at the destination.

The Banshee 300 5.7x28mm upper receiver features a compact 5" barrel with CMMG's patented Radial Delayed Blowback system. This upper comes complete with a billet receiver, CMMG Zeroed ambidextrous charging handle, CMMG Zeroed compensator and EML4 M-LOK handguard.

This upper will work with CMMG Mk57 lowers or standard AR15 lowers with the CMMG 5.7 Conversion magazines(not included).

Caliber 5.7x28mm
Operation Radial Delayed Blowback
Barrel 5" 1:9" Twist, Medium Taper 4140 CM, SBN
Muzzle CMMG Zeroed Linear Compensator
Receiver Billet 6061 T6 Aluminum
Handguard CMMG EML4 M-LOK
Finish Armor Black
Charging Handle CMMG Zeroed Ambi

All NFA rules apply.

Customer Reviews

(0.00)stars out of 5
# of Ratings: 0