Description
The ATI AR15 Upper Receiver is a lightweight polymer receiver that accepts standard mil-spec parts. It is compatible with several calibers such as 5.56 NATO, .300 Blackout, .22LR, 6.8 SPC, and many more. Get one today at the best price online from GrabAGun!
Condition
New in Box
Finish Per Color
Black
Manufacturer Part Number
ATIHUP200
Model
AR15 Upper Receiver
Type
Uppers
UPC
813393018459
AR15 Upper Receiver Features Accepts standard mil-spec parts. Patented Metal-reinforced polymer upper receiver. Lightweight with durability of a forged aluminum upper. Metal insert to reinforce critical areas of the upper. Only 1/2 a pound! (7 ounces). AR15 Upper Receiver Specifications Multi-Caliber: 5.56mm, 300BLK, 22LR, 6.8 SPC and others Material: Polymer w/Insert
