NiB-X AR-15 A3/A4 Complete Upper Receiver, Forged w/M4 Feed Ramps, EPCA and Forward Assist
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$
139.00
$155.83
Save $16.83 (11% Off)
NiB-X AR-15 A3/A4 Complete Upper Receiver, Forged w/M4 Feed Ramps, EPCA and Forward Assist, Whether you are looking to upgrade your MSR or starting a fresh build, WMD Guns has the parts to make it happen. This WMD Guns NiB-X A3 | A4 Upper Receiver is a great place to start. This 7075 T6 Aluminum forged Mil Spec stripped receiver with M4 feed ramps has NiB-X coating inside and out to provide an exceptionally tough, ultra-smooth surface finish for outstanding wear resistance and lubricity. NiB-X is almost twice as hard as anodize and has a much lower coefficient of friction. Top