I only saw the first half, (I got bored when he loads the .50 cal and says anything bigger is illegal. I I guess he didn't remember that hole from the slug he shot) but from what I saw, I really liked that he made the point that guns were only simple mechanical objects, and ammunition simply chemical packages. Puts it much more in line with a hammer and nails than [futureweaponvoice] 'this is a super high-intensity, over-penetrating, space-age material, front line, spec ops military weapon, and I'm whispering because you shouldn't even know this.'
M-16 semi auto you say? Well, I sure wouldn't call it a full auto.