Get yourself a good used pump 12 ga. shotgun. With removable choke tubes, it would give you a lot of versatility. You could hunt everything from rabbits to deer with it. I'm guessing the price would be in the $200 dollar range. The brand would be your preference. Be advised, that a shotgun has to fit you to be able to shoot it well. When you put it up to your shoulder, your eye should be looking at the bead right down the barrel. If you have to search for the bead, its the wrong gun.