It's pretty messed up being American and growing up to live in Vietnam for half of the year while learning shit like this. Very surprising that the people are so kind and welcoming.
The "Lazy Dog" looked like a fist-sized piece of scrap metal, but soldiers were terrified of it.
No explosives, no sound, just thousands of solid steel darts dropped from altitude and screaming down at over 500mph, punching straight through helmets, vehicle roofs and concrete bunkers.
Soldiers heard nothing. They just watched people around them drop.
Source: ArmorXpress YT