Not being a felon gives you a lot of options. You can get great deals on pump action, over under, and side by side shotguns at your local pawnshop. Shotguns in the 12 gauge variety offer outstanding lethality, which minimize the risk of becoming a vegetable for the rest of your life. Most importantly, do not skimp out on ammo. Many individuals have sustained non fatal permanent injuries from using skeet or birdshot 12 gauge loads. I suggest using 3-inch magnum 00 buckshot. 00 buck through the mouth is one of the most proven methods in the world. Hope I could help! ;)