I'm loading 255gr cast bullets in 45 auto rim for an old Webley. LEE 2nd edition has some good looking data using Accurate #7, 255gr cast loaded to 1.250, starting load of 8.6gr @ 744fps, max load 9.5gr @ 846fps - 13,600 cup.
I like to confirm data from a second source, but there is almost no data for heavy cast bullets and even less for loads that aren't heavy loads. Anyone have a suggestion for a good data source or can at least tell me if LEE's data looks OK?
Thanks,
John
I like to confirm data from a second source, but there is almost no data for heavy cast bullets and even less for loads that aren't heavy loads. Anyone have a suggestion for a good data source or can at least tell me if LEE's data looks OK?
Thanks,
John