Is it against the law to carry an UN-CONCEALED gun in MD?

You hear so much about having to have a concealed weapons permit, but what if it's unconcealed, and totally visable to all. Is that against the law?
Open carry is not a good idea anywhere in the U.S. It freaks liberals out and they will call the police on you. It's best just to get a permit or move to a non-communist state.
yes...Md has terrible gun laws....


Answer:
Yes... MD has fantastic gun laws
Technically no but...... you will get charged with disturbing the peace or something.