.22 long rifle

30/06 Springfield

.375 H&H

223
30-06
416

3 choices
 

22 cal centerfire (any of them)

.308 winchester

12ga 870 remington with rifled slug & smoothbore barrels

got 'em all already...don't need any more

if i can't kill it with one of those...it is armored and on tracks...

.223
.280
.416 (Elephant, Rhino, Buffalo only) otherwise .375 (Lion/Brown Bears)

.223 or .22-250
.300 Win Mag
.416 Rem

1). .30/30 Win (fun, functional)

2). .338 Win Mag (with handloads, becomes very versitle)

3). .375 H&H (again, handloads and versitility)


Each of these will nicely overlap each other, allowing for small game hunting (head-shots are a must) up to taking out that willey M1 battle tank that I've been stalking for two years...:D

22 Rimfire -243 - 30-338 with these three I can take every thing on this continent from Mice to Polar Bears.

1 - 22 long rifle
2 - 25/06
3 - 375 H7H

Centerfires:
260 Rem capable of varmits to deer
338 WM capable of deer to all NA game and most African game
458 Lott for all dangerous game

I own all three and that is the very reason I own them.