Actually, guns do require a skill set. Unless the guy is at point blank range, if you don't know how to properly aim, squeeze, and breathe, you stand a better chance of hitting something or someone else than what you intended. And even AT point blank range, there are a number of things that can go terribly, terribly wrong.
The weakest of all weak things is a virtue that has not been tested in the fire.
~ Mark Twain
Everyone has a plan until they’ve been hit.
~ Joe Lewis
A warrior may choose pacifism; others are condemned to it.
~ Author unknown
"You don't feel lonely.Because you have a lively monkey"
"Ninja can HURT the Spartan, but the Spartan can KILL the Ninja"