They look things one step further and 3D-printed a shotgun slug that completely works, firing from a shotgun and all. Advertisement. The slugs were shot from a Mossberg 590 12-gauge shotgun.

A new network of 3D-printed gun advocates is growing in America – and this time things are different. Unlike previous attempts to popularise 3D-printed guns, this operation is entirely ...

The FMDA 19.2, released in 2021, is a relatively old model by 3D-printed-gun standards, says one gunsmith who goes by the first name John and the online handle Mr. Snow Makes.

The new gun, dubbed the Lulz Liberator, is based on Wilson's Liberator. As the name suggests, it was printed on a fairly humdrum LulzBot AO-101 3D printer ($1,725), with about $25 of conventional ...

U.S. District Judge Robert Lasnik had blocked two rules that transferred regulatory control of 3D-printed gun files from the State Department to the Commerce Department. The rules also removed ghost ...