For me its easy: a .450 NE with 26-inch barrels and ejectors on a down-scaled (i.e .450/400-size)screw-grip Webley action. The whole package to weigh in at 10 lbs on the dot.

Since I have never seen such a beast I had to be content with a new Heym 89B in .450 NE. I asked nicely that it not be made on the larger .470/500-size) action.

It is finished and should be in my grubby paws as soon as the importer and local Heym agent does his thing.