Nanotech suit of armor with airconditioning for American GIs. Cool. Whats next? Bullets with spent uranium core to pierce nanotech armor suits? It would be more practical to develop exploding bullets that can kill or wound everything within six feet. Most soldiers have terrible aim under pressure, wasting most of the bullets. Sure, they call it suppression, but why suppress when you can destroy? With enough force, tiny fragments of the bullet will go right through a human body, leaving tiny holes that cause internal bleeding. It will also pop eardrums and knock enemy soldiers down. Less mess and more prisoners. With exploding bullets, each M-16 will turn into a Bazooka. Hmm. Wasn't there some research done on ways to turn chips into bombs?