It’s referred to as a “Glock switch,” which can turn a handgun with a 15-round magazine into much, much more. “A dime-sized ...

Baltimore officials are suing firearms manufacturer Glock, demanding that the Austrian-owned company do more to prevent its weapons from being turned into machine guns.

Baltimore is suing gunmaker Glock over design features that allow its handguns to be easily modified to become fully automatic weapons, which enables criminals to inflict more damage and makes the ...