Did you know that all guns are not created equal?  Most shotguns have different patterns based on the shell brand, load size and choke.  Before you head into the woods this season take some advice from Chris Larsen and consider patterning your turkey gun.   It can make the difference between success and failure.  I like to use those big cardboard boxes my kids get for Christmas.  By now they are done playing in them and the big ones are a excellent size for shotgun patterning.  Try different loads, chokes and distances.  I cover the box with paper bags each time so I can compare.