05/29/16: Now 658 loads. New loads include powders unconventional to the 10mm - STEEL, A0, A1, GM3, 572. http://10mm-reloaded.com/load_data/10mmAllPowders.html master file is 3.7 MB http://10mm-reloaded.com/ points to all data. NOTE: Some of these loads are HOT, some NUCLEAR. THESE LOADS MAY NOT SAFE IN YOUR GUN. Use published data, start low, do not exceed max.