In this case, the HSP 13 sights are designed with a. However, precision sight picture does matter when the information continues to the higher cognitive portion of the brain during situations where a decision has consciously been made to use a higher level of precision for hostage taker or long-range shots for example. The idea that your front sight and or rear notch need to be large for faster target acquisition is misguided, according to current research by visual experts.

With this theory in mind, the widths of the front sight or rear sight notch are irrelevant. During this immediate BAR response process, you will look through your sights with your focal plane fixed on the target due to it being a positive and natural human defense mechanism.

Your eyes observe, your brain orients, and you then decide on an action to take. During this immediate process, it is very difficult to focus on anything other than the threat. This in return increases your visual efficiency on the threat.

Under 'critical stress' shooting, we know that the Body Alarm Response (BAR) instantly takes control and increases the blood flow to the center field of vision. Handgun sights are installed on a handgun to add more precision this is what the HSP13 were designed around. The HSP TH1RTE3N Glock Handgun sights were designed based on the science of how the human eye acquires sight alignment and sight picture under precision or stress sight picture situations. Precision CNC machined from heat treated1 416 stainless and finished in Black Oxide.Д«uilt for the every day carry responsible armed citizen, Law enforcement, and Military.

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