Matt has cast HPs in 38, 45, 44, etc. Check him out. Very good quality bullets. I cant help but want to try and load his 125gr Spire point 38 bullet.
edit: sorry, he doesnt have 38s listed anymore. I use Hornady 158gr LSWC-HPs for that. I think I got like 300 of them for 30 bucks or so from grafs last time I ordered them.