Our M4 Mil-Spec, flat-top upper receivers are precision CNC machined from 7075 T6 aluminum forgings for maximum durability and Mil-Spec Type 3 hard coat anodized in rugged black. Whether you are building a match upper or a complete tactical rifle, quality starts with the upper receiver. This receiver comes unmarked for a clean, custom look. The same top quality upper used as the basis of our famous custom rifles.Features:Mil-Spec forged upper receiver with Picatinny top accessory/optic rail7075 T6 forged aluminum constructionM4 style feed rampsBlack hardcoat anodized finish with Mil-Spec dry lube internal coatingStripped-no forward assist or ejection port cover installed#html-body [data-pb-style=”62DF828869FCA”]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style=”62DF828869FD7″]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}
Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2 Original price was: $326.99.$283.99Current price is: $283.99. 
One Horse AR-15 A3 Stripped Upper Receiver Black Original price was: $56.99.$54.99Current price is: $54.99. 
Wilson Combat .223 Rem/5.56 Upper Receiver for AR-15 Style Rifle, Hardcoat Anodized Black – TR-UPPER
Original price was: $97.99.$87.99Current price is: $87.99. 
Additional information
| Brand | Wilson Combat |
|---|---|
| Merchant | Palmetto State Armory |






