1 200 533 5000 order a special order die catalog from RCBS
http://www.z-hat.com/Cylinder.htm
I use forming/trim dies, before I chamber a rifle I check the availability of cases and dies, chambers I have cut before loacating dies, 30 Gibbs, 257 Roberts Ackley Improved and 338/280 Remington,
I have never had an interest in turning cases nor have I had a need.
http://www.huntingtons.com/cases.html
F. Guffey