I am looking hard at the Piexon Jet Protector. I do have a concealed carry permit and do carry a handgun but I am having thoughts about the Jet Protector. I have seen the videos ect but was wondering if anyone has actually seen this thing in action or used it. I already know about the piercing effect if used to close to the target. My reasons are simple. My son just turned 9 years old. We are and have always been a gun friendly house. I grew up in a gun friendly house. I have handled guns, showed him proper operation and stressed safety with all firearms. There is no mystery about what is behind the safe door. I keep everything locked up at home including a bedside coded lockbox. However, I worry about it when we go camping or on trips. I just think that if the Jet Protector is effective and a viable tool it would put me at ease in certain situations where I cant lock up a handgun. It would also reduce my liability if the situation goes bad. I know the most important thing is safety of my family but if its effective it would be a useful tool. Any input would be appreciated.