You need to be more specific as to what gun and what "accurate" is. However In General Electric markers are more consistent that mechanical ones, which would make them more accurate.
all paintball guns run on gas. some have electric triggers so they can shoot faster.
Electric guns use a battery to allow paintballs to be fired faster then their mechanical counter parts. You still need an air tank to operate them.
Not at all compared to actual paintball guns.
Yes most kmarts do sell paintball guns
yes, paintball guns do have recoil, but no where near a real gun.
No it is not, we have many paintball fields in the area.
Yes
There is no such thing as high voltage paintball guns.
electric guns with centerfeed hoppers, shorter barrels, double triggers and overall compressed designs (ie. not tippmanns or BTs).
There is no place in the US that requires a permit/license for paintball markers.
Nearly everything. Paintball guns are fired through the use of air or CO2. Also they shoot only paint. bb Guns shoot pellets, and look completely different then most paintball guns.
No, 11 is the minimum age to play, and paintball guns are not lethal.