Due to limited budgets my only choices for a coyote gun is one I already have. I have a .22 which I think is too small, a 30-30 and a .308, both of which are probably overkill. I will probably use the .308. Should I use the bolt action or semi-auto, or doesn't it matter? Like I said in my last post, I'm new to this type of hunting, spending most of my time in the bow or gun stand for deer.