Comment Re:Obstruction? (Score 1) 203
The most common rifle round is NOT the 5.56. By FAR it is the
Body armor can stop the 5.56 as well as the 7.62 round with ceramic plates. I have been hit with a 7.62 round and while it left a huge black and blue spot on my back, knocked me down, and knocked the wind out of me, the vest did it's job and I am here today telling you that you're wrong.
Your sizes are just way off for rounds. the 9mm is 9mm across (duh, a$$hat) and the 5.56 isn't 24, it's 22.3mm (that's why we call it the
Movies and games do not understate the range on grenades at all. the "lethal" radius of a grenade is 5m, but the effective stopping range is about 20-25m.
And lastly, most of the killing from artillery rounds is not done by fragmentation. There just isn't that much metal in an artillery shell. The majority of the destruction is done when the shell explodes and throws everything that's close to it 50 feet farther away. You're much more likely to be killed by a car door than a shell fragment in an artillery strike.