Whatever you do be extremely careful. Those things are vicious. Get a good agile hunting dog if you can. Pitbulls are used for hog hunting due to their tenacity, and they keep the hunters safer by keeping the hog distracted. Killing them is all you can do. Most of the country is open season on feral hog populations because they are getting out of control. Big gun! Big BIG gun, and stay out of an injured hogs way. They are man killers given the opportunity. I'd be looking up info online and finding out if it is open season for sure in your county. Good luck! I hate those things, they are very destructive!