Aero Precision AR15 XL Assembled Upper Receiver
Finish the top rated gun that is the AR15 with the Aero Precision XL Assembled Upper Reciever available at GrabAGun. Laser engraved T-markings, includes port door and forward assist, compatible with AR15, and the port door allows ejection of multiple kinds of rifle casings. Whether you use the AR15 for a competition gun or home defense gun, this AR15 upper will make improve yours or make your rifle a solid gun to have. Purchase your upper from GrabAGun today the next time you look to buy guns online!