Haven't taken a kilt hunting yet, but all mine are worsted. I think I'd probably want to pick up a canvas kilt were I committed to a kilted hunt.

I use gore-tex gaiters for hill-walking/hiking in the kilt. Kilt hose are obviously too expensive and not the right garment for that type of activity. Heck, even good hiking socks are expensive and need protection.

Going to give cross-country skiing a go this winter in a kilt. I'll report on that outing once we get enough of the white stuff on the ground.

Oh, and for deer and elk, I use a 1903A4 sniper variant of the venerable Springfield. It sports the might cartridge of '06 and the very best scope money could buy....in the 1930s, a Lyman Alaskan 2.5 power.