I'm looking to acquire body armor. I'm fortunate enough to be in a position where budget is not a factor. The way I figure, if I pay over $5k a year for health insurance, it's worth paying for the best body armor. I'm in reasonably good shape for an old farmer. I want rifle protection in the lightest configuration possible. More importantly, I intend to buy a kit for my wife and two sons, so it needs to be LIGHT. I have been researching for a while and level IV does not interest me. That pretty much leaves me with a level III solution. Can anyone tell me what the lightest level III solution out there is? My skills with search engines is not that great.