"This is not a hate rant. This is fact. Be forewarned that the description of this gun is incorrect.I took pictures of the the entire unboxing including the packing materials. I received the gun originally missing the SPR flash hider. I called and was told I would have to mail the entire gun back in order to receive the part that was obviously taken out of the package from the warehouse and that would take 1-3 days for them to do a warehouse search. In the meantime I figured I could still use the gun without the SPR flash hider. I cleaned the barrel and charged the battery using a smart charger.(only NIMH comes with the gun, only charger I own) Once charged, loaded the included magazine and ...nothing. The motor was clanking and jumping in the handle but the gun was not firing. I removed the magazine and emptied half the BBs from it and then tried to shoot again, same thing happened. Removed the magazine altogether and inspected the barrel, no jam, open barrel. Decided to dry fire, nothing. same result of the clanking and motor jumping in the handle. Since this was only an interim gun I had already planned on replacing a bunch parts inside so I figured what the heck, might as well take it apart to see whats wrong. That's when the bad really started to happen. The "newest" version gearbox has 6mm bushings, there was absolutely no grease on any of the gears in the bearbox, the "air tight" cylinder was nothing close to having any kind of compression, the m16 lenght barrel (509mm) was actually 349mm!, The ball bearing spring guide, was metal with no ball bearings and not even a spacer between the spring and spring guide. The trigger mechanism was the old white plastic version not the newer, higher amperage black plastic. Needless to say I took a video and posted in on youtube. A&K m16 spr mod 0 is the title. I called Airsoft Megastore and spoke to their Tech department. I explained what had transpired and what I had found. The Tech informed me to not forward pictures or video and that he would send me a prepaid shipping label for the return and assured me there would be no restocking fee and I would receive a full refund to which my reply was: " I am not concerned with the refund as much as I am concerned with how this gun is being sold. What if a teenage kid had bought this gun after having worked all summer or been saving since Christmas or birthday and then they get this pile of junk" I wanted to be sure they were going to do something about this obvious deception either perpetrated by A&K and/or Airsoft Megastore. The Tech told me they will be sure to have it looked into. Well, I guess they get paid to shuffle as many customer complaints under the rug as possible. I received my confirmation email that they had indeed received my gun and they will be applying my credit to my account within 1-2 business days but the amount I was credited was not the amount I paid for the gun or the tax that was paid on the purchase, it was 25.00 less that what I should have received. So the kicker is, I called today and spoke with Tech again, the person who issued my RMA number and was told that there was a restocking fee because there was too much tape on the box that they couldn't resell the gun "as new"!!!! Needless to say I was flabberghasted at that comment. The amount of tape on the box was exactly what was on there to begin with, in the exact spots( this isn't my first rodeo) but most importantly, Airsoft Megastore plans TO RESELL THIS GUN to some unsuspecting person. This was my first purchase with Airsoft Megastore and it will be my last for sure. I am sure they are fine purveyors of goods that literally pass from one hand to the other but as for being a quality oriented, customer driven company; they have failed miserably in my eyes and this complete lack of professionalism in regards to either an oversight from the manufacturer or blatant fraud should make any prospective customer choose another retailer of more proven and reputable character."