I bought some white box #41 CCI military primers today. Well I thought this was a good idea right up to the time I did some researcg. Apparently you use the same load data that you would use with CCI small rifle MAGNUM primers. Well I cant seem to find any data for magnum primers. I thought I had read one time to reduce the powder charge by a certain amount but I cant find that now. Any one able to help? Im using AA2230 powder and a 55gr FMJBT.