I will be using the Cast Performance 180gr Wide Flat Nose Gas Check hard cast lead bullet. The bullets are available. Hope to find more H110 soon. I'll get both when time/availability allows. I'll carry this load in my 357 Blackhawk as back up while hog hunting with a rifle. Any load data and information on this or a similar bullet with H110/296 will be much appreciated. My email to Cast Performance has not been answered yet. May try calling them next. Thanks for any information on this type of load.