>>You can have a firearm in a bar?
Quite likely, if you’re barkeep / owner.
John Rich is.
http://redneckrivieravegas.com/
Scroll down towards the bottom:
From the Man Himself
“I’ve always dreamed of building the kind of place where my friends and family could get together and turn it up after a hard day’s work. Redneck Riviera is that place. We are going to build as many of them as it takes to offer a place for every hard-working American to cut loose and celebrate a job well done!”
~ John Rich
I will remember that name so IF I am ever near one of those places, I will patronize it. Love John Rich......