I have a concealed carry permit from my state.
My state requires you to carry your firearm concealed. If it bulges out but is covered by clothing that is OK.
I don't know where you get the idea that the law is anything that you say it is. Good luck with that.
Only a minority of states require concealment. You live in one of the oppressive ones that do which has nothing to do with anything in this article. Neither the state this article is pulished in or where the incident took place in require a firearm to be concealed.