Bought this in 2013, never used and stored away. Unfortunately I’ve lost the box and magazine for this so it only comes with its original manual. This was one of the best Mp5s made. Fully licensed by HK and Stamped Hk on a full Metal receiver. These were g&g pneumatic blowbacks that were only made for a short period of time. These have fully operation bolt that has recoil from a pneumatic blowback system, not some weak electric blowback that would strain the gearbox on many other ebb guns. These are rare and long discontinued. Gun is brand new and never used. Orange tip on the metal “barrel extension” was removed so there is some paint wear on that but otherwise it’s mint. Feel free to test the gearbox before purchasing. Bring your own battery! Can meet around the Phoenix Arizona area.