10 Events We Can't Figure Out From The Vietnam War - Listverse

Thank you for the interesting share from the Vietnam War shipmate PO2 (Join to see)

Interesting post.

Good luck on solving any of these 10, the only sure one was the M-16, at first it was totally useless it jammed almost constantly, and after a couple of years of use and three changes in it did it become a weapon that was worth having.