Flattop upper with no forge marks (DPMS?). 14.5" B MP 5.56 NATO 1/9 chrome lined barrel with permanently attached Phantom flash supressor and bayo lug. A2 front sight tower (missing sling swivel). Purchased used. It looks like the back of the receiver was stoned to fit previous lower. Fits snugly on my RRA lower and I'll toss in an Accu-wedge with it. $295 includes UPS insured shipping. Add $15 for a set of standard CAR handguards. Add $115 for a brand new RRA bolt, carrier and charging handle. Add $70 for a new unmarked RRA 6 position black telestock. Pix on request. Money orders or bank issued checks preferred. Shipment may be held while personal checks clear. I no longer use electronic payment systems. Please reply by email.