I'm going to assume I have a decent knife since I'm going hunting. I would have my PSK - not too different from Doug's in content.
Additionally, for solo hunting in an isolated area, I would take a small FAK, at least two liters of water, a decent small flashlight, a mylar emergency blanket, a poncho, an esbit stove & half a dozen fuel tabs, a sierra cup, and a few rations (a couple of power bars, a couple of packets of instant soup, some tea bags). On top of that, a spare wool watch cap, gloves or mittens and pair of heavy socks would not be out of place.
Last in this list but by no means last in the real world, I'd probably strongly consider taking along a PLB.
Now the weight is up to the point where I'm probably going to bag the "solo" part and take a hunting buddy along to carry part of the load - not to mention helping me pack out the sheep we're going to get.

Frank2135