A Buddhist silk banner dated over a thousand years ago, depicts a demon wielding the fire lance- the ancestor of every gun and cannon, ever made. The banner is the oldest depiction of a firearm in the world. Furthermore, in 808 AD, Taoist monks created gunpowder when formulating an elixir for longevity.
A unique characteristic of Chinese fighting arts is the integration of feudal instruments, within the empty hand structures. Close-in wrestling and striking are delivered in conjunction with weapons strategy- this is a primary reason kungfu looks so exotic. The Kungfu vs MMA debate fails to acknowledge most urban adversaries in ancient (and modern) era are armed- a primary emphasis on empty hand application is excellent for combat sport pugilism, however, limited for the real world.