If you thought John Rambo’s his love for a simple bow and arrow was purely Hollywood fiction, think again. It turns out the U.S. Army Special Forces trained an entire unit they called “Silent Warriors” to use the bow and arrow to deadly effect. These silent killers would’ve been able to take down an enemy outpost without ever alerting anyone to what has going on until it was too late. With a skilled marksman and the penetrating power of a razor sharp broadhead, nothing would stand a chance.