Rail-Mounted Caliber Tag With Tool-Free Modular Attachment
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Solution Overview
Problem
Existing firearm identification systems, such as laser-engraved ejection port doors, are complex, platform-specific, and not universally applicable, leading to potential ammunition misidentification in firearms with similar appearances.
Innovation Solution
A modular identification tag system designed for standardized accessory rails, providing secure and removable attachment to various firearm platforms, featuring resilient arms or fasteners for audible and tactile feedback, and ergonomic design for clear visual indication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If laser-engraved ejection port doors are used for firearm identification, then visual indication of caliber is improved, but device complexity and installation difficulty increase
Solution Approach 1:
The identification system is segmented into a separate removable tag component that can be independently manufactured and attached to the firearm. This separates the identification function from the firearm structure itself, allowing simple laser engraving on the tag without complex modification to the ejection port door assembly.
Solution Approach 2:
The tag acts as an intermediary component between the firearm and the user, carrying the caliber identification information. This intermediary approach allows the identification system to be changed without modifying the firearm itself, simplifying both installation and platform compatibility.
2Loss of information
If platform-specific ejection port door modifications are implemented, then caliber identification is improved, but adaptability to different firearm platforms deteriorates
Solution Approach 1:
The tag is designed with universal attachment features that can be adapted to multiple firearm platforms and rail systems. The mounting structure incorporates standardized interfaces that can accommodate different rifle and shotgun platforms, making the identification system universally applicable rather than platform-specific.
3Reliability
If permanent modification to firearm components is performed, then identification durability is improved, but ease of operation and reversibility deteriorate
Solution Approach 1:
The mounting structure incorporates resilient arms that can dynamically adjust during attachment and provide secure holding during operation. The resilient nature allows for easy attachment and removal while maintaining secure positioning during use, balancing durability with ease of operation.
4Shape
If small discreet factory markings are used, then firearm appearance is preserved, but detection speed and accuracy deteriorate
Solution Approach 1:
The tag utilizes color contrast through laser engraving to create highly visible caliber identification. The laser-engraved markings create visual contrast that is easily detectable, solving the problem of detecting caliber information quickly without compromising the underlying firearm appearance since the tag is a separate component.
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 tag system offers a user-friendly, durable, and versatile solution for identifying firearm caliber and other critical information without permanent modification, enhancing safety and usability across different firearm types.
Implementation Method 1
The engagement of the mounting arms is designed to provide audible or tactile feedback to confirm secure installation.
Data Source
AI summary
The Tactical Rail-Mounted Ammunition Caliber Tag (TRAC Tag) is an adaptable identification system that can be customized to display ammunition caliber, slogans, names, logos, unit identifiers, or other communicable information on a firearm's accessory mounting surface. The system is designed to fit various firearm platforms, including long guns, shotguns, pistols, and Any Other Weapons (AOW) as defined under the Gun Control Act of 1968 and the National Firearms Act of 1934. The system is also adaptable to other platforms, including less-than-lethal systems, paintball markers, airsoft guns, and crossbows. The TRAC Tag system offers multiple configurations to ensure compatibility with different rail systems and is designed for ease of installation and removal without requiring specialized tools.