A. Kudelin, the last 0.2 seconds, and the 'follow through"
Posted: Fri May 25, 2018 9:15 am
Alexander Kudelin (SCATT) writes:
https://www.scatt.com/article-coordination
"While aiming, and having made necessary adjustments, a shooter makes a decision and instructs his finger «to pull the trigger». The time delay between having made the decision and executing the shot is 0.2-0.3 seconds. The same is observed on the target while undertaking the simplest analysis of an aiming trajectory. In the following example the aiming trajectory 0.2 seconds prior to actual shooting is shown in blue, while the trajectory 1second prior to shooting is shown in yellow. It is evident that a shooter holds the weapon rather firmly in line with the centre of the target during the 1 to 0.2 second time span prior to actual shooting, but that the weapon is deflected from the aiming point during the last 0.2 seconds. This phenomenon may be called the Number One problem in shooting. In fact, it is encountered by every shooter- from a beginner to an Olympic champion. When asked, a sportsman answers that either his finger fails to pull the trigger, or that the trigger is too hard to pull. Another common response is that the stability is good, but that at the point of shooting the weapon deflects from the centre. The main cause of the problem lies in the loss of control over the weapon’s position. The origin of the error is as follows: When making a shot a shooter must focus his attention on three main components: AIMING, PULLING THE TRIGGER, and CONTROL OF WEAPON’S POSITION. But, as is known from physiology and psychology, a person cannot effectively focus his attention on several actions at the one time. One action is OK, two is a considerably worse, while three and over are impossible to control simultaneously. This is precisely the case with shooting, where there are three elements. Prior to shooting a shooter focuses his attention on AIMING and ARMS POSITION CONTROL; after adjustment he makes a decision to PULL THE TRIGGER, but his concentration capacity is insufficient and he is forced to ‘borrow’ from the AIMING or the ARMS POSITION CONTROL actions, more commonly from the ARMS POSITION CONTROL, thus resulting in an inaccurate shot. Let us address each of the actions one by one so as to better understand the problem. ARMS POSITION CONTROL is always top priority. The arms position must be controlled prior to shooting, at the moment of shooting, and after shooting. AIMING and PULLING THE TRIGGER are two actions of competitive priorities the relative significance of which has given rise to much disagreement and dispute. Physiology provides us with the answer as to which should be accorded priority. When focusing one’s attention on working muscles (finger) the response time, on average, is 0.2 seconds, while focusing one’s attention on the sensor system (aiming) yields a response time of 0.3 seconds."
Now my naive question is the following. Is that the actual, real reason for the 'follow through'? I mean, is the 'follow through' the only tactic to prevent that lack of control of weapon position in the last 0.2 seconds between the (subconscious?) mental order "fire now" and the actual, physical release of the shot? It seems so.
-Serafino
https://www.scatt.com/article-coordination
"While aiming, and having made necessary adjustments, a shooter makes a decision and instructs his finger «to pull the trigger». The time delay between having made the decision and executing the shot is 0.2-0.3 seconds. The same is observed on the target while undertaking the simplest analysis of an aiming trajectory. In the following example the aiming trajectory 0.2 seconds prior to actual shooting is shown in blue, while the trajectory 1second prior to shooting is shown in yellow. It is evident that a shooter holds the weapon rather firmly in line with the centre of the target during the 1 to 0.2 second time span prior to actual shooting, but that the weapon is deflected from the aiming point during the last 0.2 seconds. This phenomenon may be called the Number One problem in shooting. In fact, it is encountered by every shooter- from a beginner to an Olympic champion. When asked, a sportsman answers that either his finger fails to pull the trigger, or that the trigger is too hard to pull. Another common response is that the stability is good, but that at the point of shooting the weapon deflects from the centre. The main cause of the problem lies in the loss of control over the weapon’s position. The origin of the error is as follows: When making a shot a shooter must focus his attention on three main components: AIMING, PULLING THE TRIGGER, and CONTROL OF WEAPON’S POSITION. But, as is known from physiology and psychology, a person cannot effectively focus his attention on several actions at the one time. One action is OK, two is a considerably worse, while three and over are impossible to control simultaneously. This is precisely the case with shooting, where there are three elements. Prior to shooting a shooter focuses his attention on AIMING and ARMS POSITION CONTROL; after adjustment he makes a decision to PULL THE TRIGGER, but his concentration capacity is insufficient and he is forced to ‘borrow’ from the AIMING or the ARMS POSITION CONTROL actions, more commonly from the ARMS POSITION CONTROL, thus resulting in an inaccurate shot. Let us address each of the actions one by one so as to better understand the problem. ARMS POSITION CONTROL is always top priority. The arms position must be controlled prior to shooting, at the moment of shooting, and after shooting. AIMING and PULLING THE TRIGGER are two actions of competitive priorities the relative significance of which has given rise to much disagreement and dispute. Physiology provides us with the answer as to which should be accorded priority. When focusing one’s attention on working muscles (finger) the response time, on average, is 0.2 seconds, while focusing one’s attention on the sensor system (aiming) yields a response time of 0.3 seconds."
Now my naive question is the following. Is that the actual, real reason for the 'follow through'? I mean, is the 'follow through' the only tactic to prevent that lack of control of weapon position in the last 0.2 seconds between the (subconscious?) mental order "fire now" and the actual, physical release of the shot? It seems so.
-Serafino