Since we cover the whole scale of game, I'll pick 3 that I have to cover the whole range:
1. Savage 22LR Mark II BV with a Leupold 2x7 scope. for squirrels, rabbits, etc Rifle- because it is (1) accurate (2)pretty Scope- dependable, right size.
2. Savage 116 SS/Syn 300wsm with a Leup VX6 3-18x50 Firedot CDS for everything larger than rabbits and smaller than brown bear SS/Syn because it's what I prefer. 300wsm because it does the job nicely, more than needed for much North American big game, but I'm ok with that. Scope- CDS for long shots. firedot for low light shots.
3. Nosler M48 Outfitter 375ruger with VX-3L 3.5-10x50 CDS for grizzly/brown bear and other big animals. Synthetic stock and cherakote barrel for hunting in cold, wet weather. Scope choice- sometimes a longer shot is necessary. QR mounts- for when/if it's necessary.