Id love to find 60 cal paintballs for my Tippman SMG-60 long barrel. I had a second one I sold on eBay to a special effects division of Paramount. They wanted everything, stripper clips (the plastic pieces that held the paintballs) and anything else I was willing to part with. They told me they use a special paint pellet with a spark "charge" for action movies, etc. Beats me, they sure paid top dollar!