I'm loading with Ranch Dog (TL314-75-RF) cast in my .32 ACP.
Jerry at Carolina Cast Bullet Co Home Page can size them in a few options..... I use the .314" sizing which shoots great. He doesn't have them listed on his webpage you just have to e-mail him with your request. They are about 75 grain depending on the lead mix. I personally, would not shoot a 100 grain bullet in a .32 acp since most have short barrels; speed and performance has to suffer