Receivers

Grey Ghost Precision AR-10 Billet Receiver Set, 308 Win, Black Finish, Flared Magazine Well, Functions with Nearly all Available DPMS Pattern Large Frame Parts GGP-S-Heavy-RCVR

FN 15 Upper Receiver Assemblies are meticulously built in FN's Columbia South Carolina manufacturing facility alongside US Military contract M4 rifles. Each upper receiver is supplied with and M16-style Bolt Carrier Assembly with properly staked gas key...

Series 17A Target Front Sights Insert Set Set includes two post-type inserts (.050 and .100 wide), one bead insert (.062) and five aperture-type inserts (One plastic insert with .120 hole and four steel inserts with .093, .102, .110 and .120 holes)