New Jersey officials on Wednesday released a long-awaited report on gun “microstamping” technology that would make it easier for police to solve gun crimes, an “important step” toward making every ...

Regarding the killings in Maryland (“Sniper Critically Injures Teenage Boy,” Oct. 8): Thanks to National Rifle Assn. lobbying, law enforcement officials are forbidden to use technology that could let ...

OPELIKA, Ala. (WTVM) - Some law enforcement agencies in east Alabama have enhanced their investigative capabilities with the introduction of advanced ballistic testing equipment. This technology, ...

Tracer rounds, special bullets that light up like fireworks, have helped soldiers aim machine gun fire for almost a century. And for those 100 years, enemy soldiers have watched those flashing bullet ...

Tracing a bullet back to a specific firearm could be aided by an embossing system being patented by a US company. US-based NanoVia is patenting a laser-machined stamp that embosses a unique code on ...