Overall this is a very good gun for the price. The body and stock are really high quality polymer, and the rail, outer barrel, buffer tube, and flip up sights are metal. This gun has a great weight to it, it's not heavy at all, it's very light. I use G&G .20 bbs in this gun. It is very accurate and has a good range. With a 9.6 1600 battery it has a very good rate of fire. I don't know if anything larger will fit in this battery compartment because the battery wires are very long. when i first got the gun i was shooting it and it just stopped shooting. The battery was fully charged and everything. So i sent it back and there was a motor connection problem. when i got it back it worked fine and hasn't happened since. Overall this is a very good gun. The weight is good, it has a great rate of fire, its hard hitting, and since i sent it back very reliable.
rate of fire
motor gets a little hot when firing a lot so don't hold down the trigger
crane stock is a little wobbly
motor connection problem which was quickly fixed by gi's great service
other than that its a great gun
Rating: [4 of 5 Stars!]