and you found WD40 Feinkriechöl like in exactly 12:39, I wonder if they at some point start duel shooting style. So, Cowboys met on the high street and at bell 12 dong, pulled being about 40 steps apart firing at each other. All American forces shooting lessions derive from that style.
The European Aristocracy met, handed out single shot guns, turned back to back and did 20 to 30 steps, turned around on comand and while standing side ways, to give a smaller target, stretched out the leading arm full with the other arm hiding, aiming to shoot on another comand given by the Adjutants armed themselves to shoot any cheater. If both agreed on another round they proceeded until they were hit, dead or bored in a time long before cheating turned standard procedure.
In the battle field, this way of shooting turns a long barrel Pistol into a Carbin while giving a very small target towards the target.
Imagine a Cowboy with a Peacemaker shooting like that downtown #punchothepeacmaker
He comes up and while pulling the gun by flipping it out of the low holster doing a step back sideways with the opposite food, being all sideways as soon as the gun is up on eyesight having cocked it on the way up. When recoil pulls the gun into a 90 degree ancle, the hammer is cocked in that position and just the forearms falls until sights aligned again on the next target.
From a 65 cm wide target he turned down onto a 25 cm wide target, but increasing the deadly precision by taking a better fencing like position for slow repeated shots than the standard boxer like stand used in fire intense gun fights.
PS: @BKA I am about to drop the 200 sanding paper and go for straight 80 making sure you understand that WD40 on your bullshit is over for ever. Like Ever Ever!