Selling my Falkor defense upper receiver in good condition. It has some minor scratches on the rail. It comes with the dust cover, rail, inner barrel and complete hopup, outer barrel, upper receiver, but I lost the charging handle. This thing is basically unused as the day I got the complete gun, the wiring got cut on the buffer tube, so I am now using this gun as a parts gun, with no need for the upper. Seeing as the rail alone is 100 bucks, I think my price is fair. Thank you and have a good day!