Look, doubleg said that this will continue until AFRICANS do something about it, and he is correct. This vigilante it sounds is likely an example of this.
Control of arms is a losing proposition for all of the reasons stated.
And as far as the "contract" thing, the only things I wish to "contract" to the government (in more or less all situations) are policing duties concerning "mala en se" laws, roads, and a handfull of other things. The only reason I have for that is that without a government equally providing these services, the people who don't have money or means will be up sh&^ creek.
And, if the government abrogates it's duty I'm all for making it go bye bye. And replacing it with something better.
Fortunately, in the US, we have a political process that doesn't involve bloodshed for getting that done. Africa will have to develop the same.
Look at Europe in the Dark Ages, realize that Europe became powerful after it settled the problems of warlords and ethnic cleansing. Africa simply is in that stage of existence, and will have to fight hard before it gets out. And, it will need "vigilantes" armed, protecting neighborhoods, and developing a Second Amendment before that process of healing can begin in ernest.
Now, concerning Paco's comments, and Grand Inquisitors, Paco is right, but only to a certain point.
The government holds this party only as long as the keg can produce pints of beer for our flagions. Earlier, when they began started this, we were getting Sam Adams, Shiner Bock, and Newcastle brimming out of our glasses.
Now, it's Miller Lite and Pabst Blue Ribbon, half of it head, and only half a glass.
The government quits being able to provide (and that is certainly what is going on concerning not defending the border, being insolvent in SSI, commiting us to foreign wars we don't want, and which the government can't explain, pulling huge loans from foreign powers, and finally selling the country to foreign corporations, often out from under it's former owners) and the party's over.
When the party goers wake up, and are having a huge hangover, there will be hell to pay.