If I get the mould I'm after, I'll let you know, because I've been using .457 soft lead balls through a stainless 1858 and I want to see what conical's will shoot like !!!
I would imagine that they would be more accurate, because of their shape, but as I'm yet to try them, I'll have to wait and see. If you shoot some before I do, please let us know what the outcome was.
I think the only drawback to using conical's, is maybe in the loading, as they would need to be spot on straight, as they were pushed into the cylinder, or so I would have thought
Anyone who know's better that us, please do tell !!!
ATB
Baz