ok, I am going to be completely honest with you on this review... This gun has more cons than pros. Mine is a year and a half old so far and it still works, but I will tell you about some things to watch out for.
Pretty good range
Good mag capacity
Durable enough plastic
Alot of metal
The sling included has been with me for a year and hasnt broke yet!
The fuze on mine came broken
The mag feels very cheap
Butt plate is terrible; fell off and lost it while running through the field
Front handgrip fell off when friend pulled on the gas tube (can be viewed as a pros, easy instalation of real wood hand guards)
Rate of fire diminishes over time (and no, the battery is not defective. I tested it on my G&G m4a1 and it was fine. Its a wiring problem. Also tested ROF on this gun with a 9.6v battery, and it shoots as fast as the 8.4v did when I first recieved it! Something has to be wrong)
Flash hider is wobbly (not a big deal)
Overall, this gun is good, at first. Down the road, however, you may regret it. Try to go for the newer CYMA guns on the market.
Rating: [3 of 5 Stars!]