I'd sure like to know how you're SO certain that blackhorn will outperform ALL other powders without even seeing his-much less working up a load for it. I could say the same thing about jim shockey select but i wouldn't be qualified to do so.
ORIGINAL: lemoyne
And you might want to consider the fact that to get the best accuracy out of them you will end up using Blackhorn 209 powder, it gets accuracy out of TC modern inlines some of us did not know was available.Lee