I remember someone writing an article recently about converting Super Redhawks into something called a "Paradox Revolver". Something about most of the barrel being a smmothbore, except for like the last inch or so. It shot accurately and gave a good shot pattern. It was my understanding that they did this because the usual fare of .45/ .410 have a marginal shot pattern when using .410. The only thing is that the bullets it fired wererather odd looking