Unbranded AR-15 Upper Receiver Assembly – 13.5" FN Barrel (5.56mm NATO)
This AR-15 upper receiver comes ready to mount on a compatible lower and uses a direct impingement gas system. To complete the upper, a bolt carrier group and charging handle are needed.
Included with this upper is a StreamLight ProTac flashlight with pressure switch, a YHM muzzle device with HUB mount, and an FN 13.5" barrel.

