If I had the tools, skills and gonads to try it I would build a double rifle in a classic dangerous game caliber. Not much need for such calibers for most NA game, but I think it would be a fantastic project and test of ones skills.
Another rifle that I find interesting is a rising block single shot. You don't really see these out there.
Another rifle that I find interesting is a rising block single shot. You don't really see these out there.