Pronto is one of those guys who's always been around, but you can't remember how you met him or when he showed up. Rumor has it that he's the son of an old slaver, but he doesn't get a lot of respect from them. He's a nice guy, and nice guys don't do well in Paradise Falls. Pronto has run Lock and Load since the last owner met an untimely end. Accoring to Forty (then called Thirty-Two), the previous owner died when a weapon accidentally went off in his shop. If anyone knows different, they aren't saying anything.
Pronto's inventory is extremely limited and he is always in need of parts. According to him, this is because his only suppliers are his fellow slavers and they keep all of the "good stuff" for themselves.