I met a local Dog trainer (retired) who claims he used to hunt a German Shepherd and a Rottweiler for upland. He claimed he could teach any dog anything, the trick was getting the dog to understand what you wanted him to do.
You'll probably never NEED a gun. I hope you never do. But IF you do, you will need it worse than anything you've ever needed in your life.
IF we're not supposed to eat animals,
howcome God made 'em outta meat?