Quote from Pension_Admin:
No clue, but it looks like it could give you a false sense of confidence and then get you killed.
The best self defense is to:
4) Last resort is carry a gun. Use it strategically though, if a robber try to rob you, don't just pull out your gun and try to out gun him!
Pull out your wallet, show him the picture of your dead son (download and print a picture off the internet), ask him if you could keep the picture because that is the only one you g....BANG BANG BANG!
