New Rifle - need your opinions

[Chris_S]

I'm looking at buying a new hunting rifle...I'd like to be able to ethically take multiple species...mostly whitetail, mulies, and elk. Right now I've been looking at the 30-06, 7mm Mag, and 300 Win Mag. Thoughts?

Also is there any place near Boise that will let me try guns before I buy?

Thanks for the help.
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