Has anyone used 358429 for handgun silhouttes?Will it knock down fullsize rams at 200 meters out of a 357 mag or do I need to get another mould for a heavier boolit?I shot my ruger blackhawk last saturday with jacketed bullets left over from when I last shot this game 15 years ago.I have enough 170 gr. sierra's and 180 gr. noslers to do one 40 target match.When those are gone I'm going to use the outer's foulout to get all the copper out of the ruger and go to nothing but cast boolits for everything.I did knock down 1 ram with a 170 sierra fmj but it took a long time to finally fall.So would Elmer's SWC do it provide I actually hit the rams?