Magazine Blocking Apparatus for Sa vzor 58 Rifle
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Solution Overview
Problem
Current modifications for firearms like the Sa vzor 58 rifle, such as the 'bullet button,' may not be sufficient to comply with increasingly restrictive gun laws, as they allow for quick release of magazines, potentially violating regulations.
Innovation Solution
A modifying apparatus is placed within the magazine well of the Sa vzor 58 rifle, which includes a multifaceted rigid object that prevents the magazine from being detached unless the rifle is substantially disassembled, often by welding the object to the magazine well surfaces, ensuring the magazine remains securely attached.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a bullet button modification is used to allow external objects to depress the button for magazine release, then ease of operation is improved, but compliance with restrictive gun laws deteriorates
Solution Approach 1:
The patent removes the quick-release mechanism entirely from the firearm system. By extracting the magazine release lever and implementing a fixed magazine well, the design eliminates the capability for quick magazine changes, thereby ensuring compliance with restrictive gun laws while maintaining operational simplicity through permanent attachment.
Solution Approach 2:
Instead of allowing easy magazine removal through a button mechanism, the patent inverts the approach by making the magazine permanently fixed to the firearm. The magazine is welded or otherwise permanently attached to the magazine well, requiring complete disassembly of the firearm to remove the magazine, thus reversing the conventional ease-of-operation paradigm.
2Reliability
If a magazine is permanently attached to the rifle by welding, then reliability of legal compliance is improved, but ease of manufacture deteriorates
Solution Approach 1:
The patent divides the modification process into distinct segments: first installing the blocking apparatus in the magazine well to prevent lever operation, then separately permanently attaching the magazine. This segmentation allows for controlled implementation of compliance measures while managing manufacturing complexity through staged installation.
Solution Approach 2:
The patent performs preliminary actions by first installing the blocking apparatus (multifaceted rigid object) in the magazine well before permanently attaching the magazine. This preliminary step ensures that even if the magazine were removable, the blocking apparatus would prevent lever operation, and it provides a reference structure for subsequent welding or permanent attachment of the magazine.
Data Source
AI summary
Apparatuses, methods, and kits are disclosed for preventing quick release of a magazine from a magazine well of a Sa vzor 58 rifle without the need to substantially disassemble the rifle, thereby providing a means to modify Sa vzor 58 rifles to bring such rifles within permissible limitations of certain local, state, and federal guns laws.