How about a 300 Savage using a 130 gr TSX or a 150 gr Partition? Been working for near a century, mostly without premium bullets.
7X57 with a 140 grain Partition at about 2750-2800 FPS will just about do it all for me.
I've got a great affinity for both of these notions. Naturally, nearly endless permutations of other bores/chamberings would performa equally well. It's cool we have all these choices.
FC