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August 4, 2016

Stop Box

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The StopBox® is a portable instant-access handgun retention device that does not use batteries, electronics or external keys. The StopBox® hand gesture code lock is instinctive to use in the dark and under stress. Secure your firearm without sacrificing accessibility when you need it the most. Proudly made in America.

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Johnston Engineering provided full design of parts, structural analysis, assembly, test and injection molded supplier sourcing. The project is currently in production and can be purchased at https://stopboxusa.com/

 

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