I have a kick's gobblin thunder right now, but i was wondering if their is a better choke tube that is designed for the heavy shot style loads that will put alot of shot in the head and neck out to 45 plus yards? I am not sure if you can use heavy shot in my gobblin thunder. Give me suggestions on a good tube, shell brand, and shot size that will give me what I am looking for. By the way, my gun is chambered for 3 inch shells. Thanks.