I got an idea the other night to build another wildcat people. I just don't know what big bore caliber to go with, so I am looking for some comments from the forum.

I already have a .416-Rem mag, .458-Win mag and .458-Lott, perhaps something in the .500 area.

If you've got a Rigby bolt faced action already, I'd go with the 500 A-square: 460 Weatherby necked up to .50. They're pretty popular on the CZ 550 action; dies, brass, load data are available.

CZ 505 Gibbs, sell the rest.

475 A&M Mag