Mike,
If you purchase a valid hunting license then you can fly to Idaho and hunt...I have clients coming from other countries all the time and then some bring rifles to Dallas SCI for show purposes..They buy a Texas hunting license...

If not I live in Idaho and you can use one of my rifles,if you lose it, we'll make Annie pay for it!!

but I suspect any legitamate outfitter has a number of rifles available for clients..but like you I like using my own...At any rate Ann will get you fixed up right.