Self-Defense - Karate Punch Blocking "Uchi Uke" Human Weapon: This video tutorial shows you how to do a Karate Style Punch Block, This Move is called the ' Uchi Uke ' (outside mid-level block)
Human Weapon:
This video tutorial shows you how to the Armbar trick.
Sometimes called a straight armbar, it is a joint lock that hyperextends the elbow joint. It is typically applied by placing the opponent's extended arm at the elbow over a fulcrum such as an arm, leg or hip, and controlling the opponent's body while leveraging the arm over the fulcrum