Inert Training Pistol Trigger Feedback Laser System
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Solution Overview
Problem
Current firearm training methods lack practical, safe, and cost-effective ways to teach fundamental safety skills, particularly keeping the finger off the trigger until ready to shoot, especially in low-light conditions and for law enforcement and private sector trainers with limited resources.
Innovation Solution
Development of an inert training pistol with a trigger movement detector system that activates a laser when the trigger is touched or pressed, allowing for real-time feedback on trigger engagement and orientation, enabling safe and frequent practice of various shooting skills without live ammunition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional live ammunition training is used, then shooting skills can be practiced, but safety risks and cost increase significantly
Solution Approach 1:
The patent creates a copy of the firearm training system using an inert training pistol that replicates the mechanical operation and training value of live firearms without the associated dangers. The training pistol includes a trigger assembly, frame, and laser indicator system that copies the essential training functions while eliminating ammunition costs and safety risks, allowing unlimited practice frequency.
Solution Approach 2:
The patent introduces a laser indicator system as an intermediary feedback mechanism between the trigger and the shooter. The laser provides real-time visual feedback on trigger control and muzzle orientation, serving as a mediator that enables safe dry-fire training to be as effective as live-fire training without the inherent dangers of actual ammunition.
2Ease of operation
If trigger control training is emphasized, then safety improves, but training complexity and resource requirements increase
Solution Approach 1:
The patent uses color changes through the laser indicator system to provide immediate visual feedback on trigger control quality. The laser's presence or absence, and its positioning, serves as a simple color/light state change that communicates complex trigger control information to the shooter, making advanced trigger management accessible without complex instrumentation.
3Illumination intensity
If low-light training conditions are used, then realism improves, but detection and feedback capabilities deteriorate
Solution Approach 1:
The patent incorporates a laser indicator that is pre-positioned and ready to provide feedback immediately upon trigger engagement, even in low-light conditions. The laser system is prepared in advance to emit light only when the trigger is pulled, providing critical feedback information precisely when needed without requiring additional illumination of the entire training environment.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The inert training pistol enhances safety and proficiency by providing immediate feedback on trigger control, allowing for high-volume, low-risk training of multiple skills, including trigger management, accuracy, and recoil control, which can be practiced frequently and safely both on and off the range.
Implementation Method 1
a biasing member (196) having an opposite end fitting to the trigger bar (50a) to apply elastic force thereupon
Data Source
AI summary
A training pistol having an adjustable trigger with a shot-indicating laser to signify the impact of a shot which would simulate a bullet hole of a live fire pistol. In one form a trigger prep indicating system to indicate where the trigger is pressed showing the trigger finger is on the trigger and the trigger is repositioned from a rest state to a position longitudinally rearward therefrom.