This addresses my question exactly. I guess I did not put my initial thoughts to words too well. What I was getting at was that no matter what I thought at the moment, how likely would I be to convince a DA/judge/jury here in MA that I believed my life was in danger?
To be totally honest, even if I saw an orange barrel pointed at my wife or children in an attempted robbery I doubt I would wait around to confirm that it was a fake.
What if you told a jury that you saw the orange muzzle and thought it might be a fake but he was yelling "I'm going to shoot....blah blah blah" (I don't recommend ever admitting that but I'm asking just to gauge what the DA might deam the line between self defense and murder). Are his words an aggravating circumstance? Is saying, "I saw the orange muzzle but I was not 100% sure it was fake and even if it was I still feared for my life" enough of a defense?
If that ever happened to me I know what I would do to protect my family, I'm just curious what the legal outcome would be.