It should be illegal, how much fun this gun is! I have always scoffed at blow-back guns in the past, weather they be electric or pneumatic. But after getting this gun, I have completely revised my opinion. While not perfect, for the price, you get phenomenal value for your dollar. Here is a quick breakdown of the pros and cons:
Pros:
*Full metal (decent quality, don't know what that other guy was talking about)
*Electric Blowback (so much fun)
*Solid build
*Moderate weight
*good accuracy for a stock gun
*Good rate of fire on full auto
Cons:
*Very small battery space (8.4 or maybe a 9.6 stick type)
*Electric Blowback will drain more battery
*Needs final adjustments (I had to tighten the motor grip, and the motor cage was very loose. May not actually be a problem, as I bought a boneyard gun)
All in all this is a solid gun, and at the price AirRattle is selling it ($135 atm), an excellent buy.