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I'll be different and go with something against the majority:
M305 with a shilen or similar .243 barrel in something like a light varmint profile, some aftermarket parts for the M305 to tune the trigger etc, and if it's still legal an AIA mag, for the scope probably a Nikon or sightron, but with a minimum mag of 2.5 or 3 power and wide field of view, the Burris eliminator scope would be a possibility too, if there was any cash left over a promag archangel would be involved but that would likely be past the budget.
Now, why the semi auto? I'm familiar with the issue with Wolves thinning out the moose population in central BC, if your hunting them your trying to thin the pack out, and your probably calling them in with a moose call or maybe howling, you may be able to get quite a few of the pack near and have the chance to knock down a few of them if your quick, plus, .243 is big enough to be legal for big game in the west.
It's hard to justify dumping $2500+ on something you can only shoot wolves and coyotes with, which for most of us is a very small part of the hunting we do, the .243 opens a few more options up, no point bringing two rifles out with you unless your past hunting season at that point.
The M305 is heavy before you put a heavier barrel and scope on it, it wouldn't be ideal for carrying for a long hike, but if your accessing the area by snowmobile or similar, or have something like an eberlestock pack to carry it for short distances the weight wouldn't be too much of a hassle I suspect.