What was that show on discovery or something about weapons?(not future weapons)?

Question

i think it was a special or something, but it focused on weapons, how strong they are, how deadly. like martial arts and stuff. they had these people who can punch through bricks, and this guy's punch was like a thousand pounds of force or something. i really want to see it again. if you remember please tell. thanks :)

Answer 1

The Ultimate Weapon

Answer 2

1.Discovery Channel - Extreme Martial Arts

2.Discovery Channel -Myths & Logic of Shaolin Kungfu