Have a hankering to get a 458 Lott built. Absolutely no justification or real reason, just "because". I have 3 potential donors for the action: Enfield currently part of a 300 Wby; Win Model 70 classic currently in 375, and Mauser currently in 375.
Any thoughts on which action would be the best starting point? the Mauser 375 is probably my least desired to modify as it was what I took my first 'bou with oh so many years ago.