||Amazing Gun does everything as described, Just add it to your cart and buy it already.
Awesome Rate of fire
Full Upper and Lower Reciever replacement parts if you don't want to go to metal from the start.
Great motor and gearbox inside
A little bit of DIY on the metal installation, you have to install the hop as well as the upper and lower receivers but you should know that when you buy it. (you can also have them install it which if you've not taken one apart I recommend you just pay the extra and get the metal installed by them)
Doesn't come with a battery but again if you read the description you'll find that out.
All in all, Just buy it and experience how great this gun is for yourself!
Rating: [5 of 5 Stars!]