--snip--
..........forum rules say we can't advocate breaking unconstitutional laws......
That would be correct, but not limited to unconstitutional laws.
(15) WE ADVOCATE FOR THE 'LAW-ABIDING' ONLY: Posts advocating illegal acts of any kind are NOT welcome here. Even if you feel that a law is unconstitutional we do not break it, we repeal it or defeat it in the courts.
http://forum.opencarry.org/forums/misc.php?do=showrules