Greg,
Don't live in Wyo. but close - CO. Not exactly sure what you had in mind specifically, but I know for a fact that you can purchase a non-res. female tag for less than $50 OTC. That includes their "wildlife stamp" fee. Anyway, if you're after a B&C type animal, I'm afraid I can't...
I think you could do this if you started with a Magnum Mauser action. Think Interarms MK 10 or Charles Daly. The Brevex would be awesome as well, provided you could find (and afford) one.
I love the cartridge and like the platform. I prefer the Sako 85. It's a lot smoother and refined out of the box. The CZ can be made into one helluva rifle but it takes some tweaking, IMO.