microstamping

New York this week became the second state to enact a law intended to force firearms manufacturers to adopt microstamping, a technology in which guns imprint tiny codes on ammunition cartridges as they are fired — creating a unique signature police could use to help solve crimes. Big questions remain, though, about whether the new law will actually result in…

With three mass shootings in as many weeks, many Americans are joining the call to end gun violence across the nation. News Four’s Adam Harding has the latest.