This weekend will be my first time to go pheasant hunting at a friend's ranch. I want to know if I can use my coach gun (20") to shoot down pheasants or do I need to use a full lenght barrel shotgun (30")? Both do not have any chokes. Thanks for the help.
FYI - Since I do Cowboy Action Shooting I will be using BP loads for this hunt (1-1/8 oz, #6, 65gr.).