Four: Every able-bodied Patriot of age within the Citadel will maintain one AR15 variant in 5.56mm NATO, at least 5 magazines and 1,000 rounds of ammunition.
That is quite an expensive proposition for every member of the family.
I think I'll pass. I'd rather rely on my own preps and abilities. But for some, it might be a good option.
Some have at least that in their BOB. ;-)