Benchmark, Dye and 32Degrees are the only ones that made after market single frames in any big quantity. There are a few others like Powerlyte and what not that did some small runs. They're pretty hard to come by now. Once they come up on the forums, they're gone within the hour.
"Originally posted by painthappy: I actually LOL'd at this... I don't normally LOL when I type LOL, but this time I mean it."
"Originally posted by BigOldSkool: I've played pump against the worst of the paintball scum bags, do I hang it up? Nah.... I play angrier."