I am currently useing H-4831 powder with 130gr. nosler ballistic tip bullets. I would like to start useing a 140 gr. bullet. The 130 gr. seem to fly apart to easily so I would like to try one that expands and stays together better. Any ideas? I don't have to stay with Nosler or ballistic tip for that matter. Does anyone have the listing for grains of powder useing a 140gr. bullet? Thanks in advance.