I bought this gun a couple months ago and I have to say this is the most accurate stock gun I have ever used. its so accurate that I would go so far as to say I think the inner barrel is pre-upgraded to a tightbore. a lot of people will tell you to change the stock hop up unit with a CNC metal hop up because the stock hop up is garbage. I beg to differ. my stock hop up unit is letting me hit torso targets at 224 ft. with .25g bbs ( yes I measured). plus if you did want to switch the hop up you have to take the plastic slide off of your stock hop up and put it on your metal one and I have heard that it is very fragile and it will break if not done by someone with experience. this gun is really lightweight and that is thanks to the polymer found on the gun. its not the cheap abs plastic or the cheap polymer. I weight 200lbs with all my gear and I am VERY confident that if I fell on it, it wouldn't break. the hand guard, lower receiver, retractable/folding stock are all polymer. the battery goes in the hand guard and with that being said there are no wires being exposed when you fold the stock. this weapon comes with a cheek riser but I find it difficult to deploy and therefore I haven't used it. the iron sights it comes with are full metal and I swapped out the rear iron sight for a King Arms back up flip iron sight. the rear sight it comes with has a little pinhole you look through and I find it annoying and hard to acquire targets, so I switched it. if you have watched the video that Tim did on this gun he will say "the metal aggressive flash hider comes with the gun." no it doesn't. I was upset. if you plan to purchase this weapon, I would suggest the 9.6v 1600mAh intellect mini battery. it fits nice and secure in the hand guard and doesn't move when you shake the gun. also, despite what this name says the color is, this GUN IS NOT TAN!!!!! it is Dark Earth. I bought ares 140rd mid capacity magazines that were tan and it is a night and day difference. regardless I would suggest these magazines because I have had no feeding issues with them. all around, this is a solid weapon and I highly suggest it. 5 stars.
very good accuracy
battery in the hand guard
A&K outdid themselves on this weapon
rear sight has no use for airsoft but it stays true to the real weapon with the wind and elevation adjustment but the pin hole makes it hard for target acquisition.
Rating: [5 of 5 Stars!]