EDEMO ArmaLite AR-10 A4 B-Series Upper Receiver Assembly 7.62x51mm/.308 Winchester Black 10002001 EDEMO1
$319.00
EDEMO ArmaLite AR-10 A4 B-Series Upper Receiver Assembly 7.62x51mm/.308 Winchester Black 10002001 EDEMO1. Features a flat-top with MIL-STD 1913 rail. Thread size 1-7/16x18 UNEF-3A. AR-10A4 complete upper is our standard flat top upper with the standard...