No, it is mechanical
Yes it can. most any gun that runs on will run on HPA, but not the other way around.
Yes. Jt goggles are made for paintball games.
No, it is semi automatic
Yes, don't be stupid.
You must get a Spyder threaded one for it to fit.
No paintball gun will work without a CO2 tank or other propellant tank. without Co2 there is nothing to push the ball out of the barrel.
depends on how you adjust it, most guns come in with a factory setting at 250 fps
Yes. It has a double trigger to shoot faster, by using both fingers in a rocking motion.
Idk but you can buy one from paintballGuns.net to buy one that lasts a long time and p.s. Buy the jt cybrid paintball gun for only $37.99 (+ shipping and handling) and it's a grat deal!
As long as it has the correct barrel threads it will. JT markers are spyder threaded, just make sure the barrel has spyder threads and yes it will work.
It's a spyder clone. So youtube up some how-tos on spyder maintenance