As a general rule, people don’t know their laws. You hear “news” about laws, but those stories avoid the actual laws because (critics suspect) reporters aren’t bright enough (or are too lazy … or both) to read and understand them. What’s the actual law on taxes you owe? Quien sabe? Oops, press one for English. Who knows?
Could you answer even basic questions about real estate law (you have a home, right?), zoning law (your home is in one place, factories in another, right?), education law? (Your kids are in government schools but the laws that control them are a mystery to you, right?) Yes, citizens of America in the early 21st century know squat about their laws.
With one exception: Citizens know their gun laws. More than any other field of law, people know and want to know and seek out and recognize the need to know their gun laws. They’re honest people. Gun people are honest? Yes, they are. They don’t want to run afoul of the law. They know the way laws are set up; it’s easy to commit a minor infraction and end up in more trouble than a crook, so they guard against that.