Are there any members planing to attend the Southern that have a wall thickness gauge ? I see a lot of post on this subject and own two 12Ga an one 20 GA. all with Steel barrels. What the thickness is of my barrels IDK. I THINK I'm alright but IDK, What I do know is the good lord only protects fools for so long ! Its my 20ga that concerns me most, and I will be glad to pay anyone for there troubles. THANKS Mark