I don't get it, correct me if I'm wrong, but even if he had a gun, if he wasn't pointing it at the police, they can't shoot him right?
Sounds like a lawsuit to me.
Preemptive strike, bro. All the police need to do is say "i feared for my life" and he is scot free if the person had a gun lol.
EDIT: I mean, hell, you got cops shooting unarmed people because they "feared for their life" and they get off free. Having a weapon almost guarantees that they won't be convicted of wrongdoing.