Humanity will always be innovative and smart when it comes to figuring out ways to kill each other. It has always been this way and it will always be this way... somehow the smartest and brightest often end up working in military projects at one point or another.Thanks for sharing. It's always amazing to be reminded that even a basic infantry soldier is a walking armory. The amount of research and technology that goes into the weapons, armor, and tools for the common soldier is astounding.