A. Shoot
B. Wait and give them a chance to shoot you, if it's a gun, because you only have a split second to choose. In close situations, the first one with a shot that hits, wins.
You decide.
Buying one of those things is asking for trouble. Why would any God-fearing person even walk around with that sticking out of their pocket making ANYONE think they had a gun? Hmmmmmm??? Walk into an airport with that in your pocket, or, a bank, or a hospital. Oh man...this nation is dissolving into raw stupidity.
I agree, It is better to carry a real firearm. A fake firearm serves no purpose.
So stupid in fact that an extremely thin and tall glass and plastic thing which glows on one side looks the same to them as a square steel slide with a thirty or forty-five calibre barrel sticking out of it.
Not only are they that stupid, but they gibber about it, not even realizing stupidity on that level earns mockery.
Don't be fooled though. You are being mocked.
You have earned it.
When your life hangs in the balance and your family awaits you at home and you see that thing come out of someone's pocket in a bad situation, you:
C. Get new job where you don't imagine that your life hangs in the balance at all times.