I am new to the forum and I have a question in reference to lead alloy. I just purchased a Shiloh Sharps in 45-70 back in August and have been working on a blackpowder load for an elk hunt in CO next month. I had purchased some 500 gr flat nose .458 diameter bullets from Buffalo arms, the alloy is 20-1. I have load that is shooting great and fun to shoot. My question is 20-1 a good alloy for elk? Most sources suggest a 30-1 alloy for hunting. I have a good shooting load and I don't want to change before next month elk hunt. My plan is for a good shoulder shot if the opportunity presents it's self. Thanks!
