Please, no trades, cash offers only. This is a G&P M733 Commando with Colt trademarks with a Polarstar Jack inside. The engine, MAXX hopup unit, flathop, and tighbore barrel were professionally installed by Airsoft Junkiez. The gun body has been used a decent bit but is in good shape and the HPA engine and all internals in the gun are brand new. I haven't used it since getting it back from Airsoft Junkiez as I've gotten out of the sport and it's just taking up space. Also included will be a carry handle picatinny mount. The sling is a pretty accurate copy I made of the sling some Delta guys are using on their rifles in Black Hawk Down. Shipping included. Can include my Redline SFR reg and Ninja 68/4500 carbon tank upon request for additional cost.