Got this little side by side Rossi in a hand me down group. Never paid much attention to it but I recently came across it again and was thinking I would like to shoot it. Problem is, I can't find much info or a manufacture for ammo. I know it's a Rossi, says .320 cal and is pretty simple in operation but doesn't seem like it's going to fall apart. I know they were popular down south but everyone I have talked to says the .22lr versions were the only ones up for US import. So what do I have? I'm pretty sure it's worthless, and if I can't get ammo it's a trash gun for me. I'd like to find something for it but I'm not willing to stuff a .32acp in the hole either. Any thoughts? Anyone seen, own or shot one?