ATLDave said:
Okay, but in that article the author is comparing the techniques discussed to the slow, bulleseye shooting type trigger press:
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...we’ve been drilled to slowly squeeze the trigger.....
and
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...Now change the game so that speed is a major component of a good score, such as in IPSC or IDPA, and that slowly squeezing technique goes out the window....
And most of the other discussion centers on whether or not to reset:
...Jarrett and Leatham use a “sweeping” trigger finger motion—literally lifting their finger fully off the trigger between shots.....
But Hobdell seems to use a variation of the compressed surprise break:
...Every time he points the gun and wants it to go off, it goes off. He called his trigger technique a “surprise, compressed break,” tantamount to slapping the trigger, but without lifting his finger from the trigger....
ATLDave said:
Here's Rob Leatham explaining it:
https://youtu.be/YLRxohRdIys?t=315
He says: "We commonly blame jerking the trigger as being a problem. The truth of the matter is I'm shooting ten shots with a draw in three seconds. To pull that off,
you have to jerk the trigger on every single shot you fire. I know you traditionalists out there are going to hate hearing that, but the truth of the matter is there's no way to shoot that quickly with a bunch of slow trigger squeezes. So
you have to develop the ability to jerk the trigger without moving anything else."
But the compressed surprise break is not a "slow squeeze" of the trigger -- nor is it a jerk. It is an apparently instantaneous shot, but it is executed in a way that doesn't move anything else.
When one has mastered the compressed surprise break he consciously decides to take the shot and consciously initiates pressure on the trigger. The shot breaks an imperceptible interval later.
Remember that no action is truly instantaneous. There is a time interval between each of the events in the chain of events leading to the act having been executed -- the eye seeing the sights on target (or the gun indexed) --> the brain registering what the eye has seen --> the brain deciding to shoot --> the brain sending out the instruction to the trigger finger to begin pressing on the trigger --> the trigger finger beginning to apply pressure to the trigger --> the sear moving and releasing the hammer or striker --> the firing pin or striker hitting the primer --> the primer igniting --> the primer igniting the propellant --> the burning propellant building up enough gas pressure to begin the bullet's travel down the barrel --> the bullet exiting the barrel.
When a shot is properly executed, including a compressed surprise break, the intervals between each link in that chain of events will be vanishingly short. It will be perceived as instantaneous.
Remember that part of the challenge in helping people learn a physical skill is looking for useful ways to describe how the thing is done -- ways that can be translated into action.
The concept of the surprise break helps us to teach people to fire the gun without anticipating the shot, or disturbing the index of the gun on target, or flinching. Then by mastering the trigger pass so the interval of uncertainty about when the gun will actually fire become vanishingly short, the need to shoot quickly is answered.
The surprise break leading to the compressed surprise break is a well tested, over decades of training many thousands or shooters, way of teaching trigger control. The goal is to program out the common errors of jerking the trigger or flinching. And when one has mastered the compressed surprise break he might not know exactly when the shot will break, but he will know within a nano second (or something on that order) when the shot will break -- probably less time than the interval between the brain making the decision to shoot and the finger actually beginning to apply pressure on the trigger.
ATLDave said:
...I hear what you're saying, but the OP asked about how to move FROM executing a slow, bullseye-type trigger squeeze to faster shooting. If what he means is shooting a shot once a second instead of once every five seconds, then fine. Otherwise, though, there's no sense in lying to him....
Dave, no one is lying to him, and I can assure you that in classes, such as those at Gunsite, we are using the compressed surprise break and are shooting considerably faster than one shot a second.
ATLDave said:
.....Pull the trigger straight to the rear without disturbing the gun's aim/alignment (or at least not beyond the point where the gun points outside your acceptable hit area)....
That's the trick, isn't it? Exactly how do you do that? Exactly how do you explain to someone else how to do that?
Indeed nothing in the article you linked to describes how to pull the trigger without disturbing [as little as acceptable under the circumstances] the index of the gun on target. The shooters explaining their techniques merely assume that the student knows how to do that and can do that on demand.
In fact, apparently Rob Leatham understands that, as you quote him:
ATLDave said:
Here's Rob Leatham explaining it:
https://youtu.be/YLRxohRdIys?t=315
He says: ....So
you have to develop the ability to jerk the trigger without moving anything else."
But he doesn't tell you how to develop that ability.
The starting point to learning to shoot fast and accurately without moving the gun [unacceptably] off target is being able to break the shot without moving the gun. And that's what the surprise break and the compressed surprise break is about.