apr 7, 2017 · out of your s&w revolver lead bullets exceeding 500 grains leaves little room for powder. I find lead in 360 grain range performs best (gas checked). mar 2, 2017 · i recently purchased a 460 s&w and was looking for the optimum (not the heaviest) bullet weight for hunting. The big revolver will push a 300 grain xtp mag over. Increase to a maximum powder charge of 42. 5. jan 22, 2010 · as to light loads in the s&w. 460, lee martin's recommendation to save. 460 brass for. 460 work reinforces the s&w/ruger dictum: Shoot. 38 specials in your. 357.
