Aero Precision M5 Assembled Upper Receiver 308WIN LR308 Black Anodized

The Aero Precision M4E1 Threaded Stripped Upper Receiver features the same profile as Aero's other M4E1 upper receivers but is threaded to accept a standard AR-15 barrel nut. Designed to match seamlessly with Aero's M4E1 lower, this upper gives you billet looks without the billet price. Does not include forward assist or port door.

Finish the top rated gun that is the AR15 with the Aero Precision XL Assembled Upper Reciever available from us. 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 us today the next time you look to buy guns online!