The final installment
"In the days of which I am talking, among men whom I have in mind, when a man went after his guns, he did so with a single, serious purpose. There was no such thing as a bluff; when a gunfighter reached for his forty-five, every faculty he owned was keyed to shooting as speedily and as accurately as possible, to making his first shot the last of the fight. He just had to think of his gun solely as something with which to kill another before he himself could be killed. The possibility of intimidating an antagonist was remote, although the 'drop' was thoroughly respectd, and few men in the West would draw against it. I have seen men so fast and so sure of themselves that they did go after their guns while men who intended to kill them had them covered, and what is more win out in the play. They were rare. It is safe to say, for all general purposes, that anything in gunfighting that smacked of show-off or bluff was left to braggarts who were ignorant or careless of their lives.
"I might add that I never knew a man who amounted to anything to notch his guns with 'credits,' as they were called, for men he had killed. Outlaws, gunmen of the wild crew who killed for the sake of brag, followed this custom. I have worked with most of the noted peace officers -- Hickok, Billy Tilghman, Pat Sughre, Bat Masterson, Charlie Basset, and others of like caliber -- have handled their weapons many times, but never knew one of them to carry a notched gun.
"There are two other points about the old-time method of using six-guns most effectively that do not seem to be generally known. One is that the gun is not cocked with the ball of the thumb. As his gun was jerked into action, the old-timer closed the whole joint of his thumb over the hammer and the gun was cocked in that fashion. The soft flesh of the thumb ball might slip if a man's hands were moist, and a slip was not to be chanced if humanly avoidable. This thumb-joint method was employed whether or not a man used the trigger for firing.
"On the second point, I have often been asked why five shots without reloading were all a top-notch gunfighter fired, when his guns were chambered for six cartridges. The answer is, merely, safety. To ensure against accidental discharge of the gun while in the holster, due to hair-trigger adjustment, the hammer rested upon an empty chamber. As widely as this was known and practiced, the number of cartridges a man carried in his six-gun may be taken as an indication of a man's rank with the gunfighters of the old school. Practiced gun-wielders had too much respect for their weapons to take unnecessary chances with them; it was only with tyros and would-bes that you heard of accidental discharges or didn't-know-it-was-loaded injuries in the country where carrying a Colt was a man's perogative."