Knife Fighting, Knife Throwing for Combat

"Soldier of Fortune" magazine described the late Michael D. Echanis as 'one of the leading experts of hand-to-hand combat in the world'. Before creating one of the most effective knife-defence systems in modern warfare, Echanis studied under the supreme grandmaster of hwa rang do, Joo Bang Lee, and specialised in un shin bup, the Korean counterpart to ninjutsu.