If you are wielding a rifle, and are a threat, then you will be treated as such.
It's private property, your rights are intact. If you are on public property, I don't give a shit what you do. If you choose to harm others, then you will be put down.
It's not my job to convince ignorant people to see the light. The reason they are ignorant, is because they ignore evidence. They are inherently unreasonable.