The Crosman Stinger P30 is an airsoft gun, I got it for my birthday a couple years ago, because we couldn't afford to paintball that year. I was surprised how nice it was, as it was like $30 (for two, a red one and a blue one). It has a nice weight to it, and the aim is great at 15-25 yards with Crosman 12gram plastic BBs. It is spring powered but still has a nice punch. Holds 16 BBs, 15 in the clip, one in the chamber. Heres a nice list of pros and cons:
One weight right under the barrel, one in the clip
Somewhat ergonomic design
Somewhat realistic size
Crosshairs are placed nicely unlike a lot of cheaper airsoft guns.
Spring can be adjusted for more or less power
Hurts some little kids (Oops.)
Hand get sore pulling the chamber back 120 times, but this is usually used as sort of a side weapon
Littler kids can't pull it back unless you weaken the spring a lot, but then it doesn't go very far
Overall this is a nice airsoft gun, good if your kids want one and you know their going to forget about it in a week.