I use my old Daisy BB gun from 1944, it was given to me by my dad. I actually field it against my buddies at my private games. It does about 130FPS, but it's really consistent. And can't even penetrate a set of wal-mart paintball goggles at point blank range. So it's more than safe. They say it hurts less than my P90. But it's far more accurate and has better range than my AEG's. The only issue is having to take into account the ballistic trajectory. Gotta aim really high to hit a target at 100 feet.