Hmmm...
1) Ruger 10/22 or Browning Semi Auto .22 for short/medium range varmints
2) .243 Win M70 Short Carbine for long range varmints/antelope/deer hunting
3) .30-06 Springfield in Browning SS Stalker A-Bolt II for deer to moose
4) .45-70 Govt. in Marlin 1895 CB lever action for deer to polar bear - my big medicine with custom loads.
I have 1 to 3 already and am working on #4