4 options:

1) Pre-64 WInchester 70 Featherweight in .270
2) Browning safari grade Browning bolt action (precursor to the Abolt, made in the 1960's) in .270
3) Weatherby Mk V Deluxe in 257 Weatherby Mag.
4) Mossberg 835 Ulti-mag. Killed more geese than many, many, many guns combined.

I'd probably keep #4 the Mossberg. It ain't the prettiest, it ain't the most valuable, it ain't the nicest, and it ain't the best.

But it will kill more things that I could eat.