I am looking for load data for 38 special and 357 mag rifle using a 125 grain JHP bullet. I would like the 38 sp to be at less than 1200 FPS and the 357 load at 1500-1600 fps. Both loads will be used to shoot silhouettes out of an 1894 Marlin 24 inch Cowboy Limited. The 38 sp at all the pistol targe...