I'm against all hunting (unless it is strictly, strictly for survival purposes, like in emergency situations), but I'm a vegetarian and quite pro-animal rights, so it kind of goes without saying. I've cared for two wild ducks now that survived being shot, and it was pretty sad and miserable watching them try to recover from their broken wings. They'll never be able to fly again, and if it weren't for having a man in my wildlife rehabilitation group who lives on a preserve and has a large, protected property for permanently injured ducks/geese, we would have had to euthanize them.
Not to mention dealing with the birds of prey, pigeons, and other critters we've gotten in with lead shot in their systems. Now that is a horrifying, slow, and painful way to die.
I'm probably going to flack for saying this, but I simply cannot understand how anyone could get enjoyment out of killing another living creature. It's one thing to shoot things on video games, but completely another to shoot something that's actually alive and wanting to live. It's rather disturbing to me... Not to mention I don't think guns versus creatures is a very fair way to go about it. Now if you go out and catch it and kill it with your bare hands? Well, that I'd be less against. Of course, in that case, good luck catching anything!