Forged Mil-Spec AR-15 Upper Receiver Black is an AR-style upper receiver or upper part from the Polymer80 range (M4 Upper Receivers). Our price is $79.99. Match the upper to your lower and caliber.

We list this item with its manufacturer part number on request. Order stays on our site; we confirm availability and ship tracked from the United States. If you are not sure it fits your build, ask before you order.