Federal authorities have seized more than 350 websites after an undercover investigation revealed that the sites were used to ...

A teen was arrested after police said they recovered gun printing materials from a home in Detroit, Michigan. The Se pt. 4 ...

Among the recovered 3D-printed gun parts was a Glock switch, a device that converts a handgun into a fully automatic weapon.

After four decades of development, the seminal Glock pistol design is currently expressed in its Gen5 series, which includes ...

While executing the search warrant, "officers removed 3D-printed gun parts, 3D Printers ... discovered a package from China with a Glock switch inside but allowed it to be delivered to the ...