NIBN, the tool tracing guns used in US crimes, has a blindspot

A national database can help cops match shell casings to guns used in crimes. But it has to be used properly to be effective.

Blindspot TV Review

Police Departments Fail to Regularly Trace Crime Guns

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Bounty Hunter QD2GWP Quick Draw II Metal Detector with Pin Pointer and Carry Bag

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Here's how the government tracks guns used in crimes.

Gun Crimes DPS – SIAC

Tracking the flow of guns used in crime is inexact science

Believe it or not, this is how the US is tracing gun crimes

National Integrated Ballistic Information Network (NIBIN)

A Powerful Database Helps Solve Gun Crimes. Only Two States Require Police to Use It.

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