Maryland leaders want to ban semi-automatic weapons that can be made fully-automatic with "switches", or auto-sear attachments.

Pistols can be transformed into machine guns, lawsuit says Baltimore mayor says Glock has "jeopardized the safety of our neighborhoods" Glock has also been sued by Chicago, Minnesota, New Jersey ...

Baltimore officials have filed a lawsuit against firearms manufacturer Glock, demanding that the Austrian-owned company do more to prevent its weapons from being turned into machine guns.