I believe this is what the purpose is. And I like it when limited to this scope. There should be a way to know this info just like NICS can in moments.No, I think if you're already stopped for something else, and they find a gun on you or in your vehicle, they can then use this app to see if you're a proper person. If you are, then the gun isn't an issue (assuming you didn't use it in the commission of a crime). Before constitutional carry, they could just check to see if you had a LTCH. Can't necessarily do that any longer.