I found some recipes in an older(1960's) gun magazine using PB, HI-SKOR, 7625 and a 200grn lead bullet. The velocities range from 720fps-900fps. I realize I must start way lower but still that's pretty stout for a .38! They were probably using a 38-44 to test. Info on this combo is hard to come by. Anybody have any experience with the 200grn load?