Great, now you have me thinking.  I have an 1886 tube fed 8X60R Krochopek.  It looks like a 1871 Mauser.  I wonder if I reload mild rounds it that would work in 405 Win? Cause I am having a devil of a time finding ammo.
Guess I need to play with Cartridges of the World and see if the Over all and rim will work.  I should just sell the thing and stop thinking.