Judge Issues Temporary Restraining Order Blocking 3D-Printer Guns

Sens. Edward Markey, D-Mass., left, and Richard Blumenthal, D-Ct., display a photo of a plastic gun on Tuesday, as they call for President Trump to reverse an administration decision to allow a Texas company to make blueprints for a 3D-printed gun available online.

Matthew Daly / AP

A federal judge in Seattle issued a temporary restraining order on Tuesday that prevents the publication of online 3D blueprints for plastic yet deadly guns.

U.S. District Judge Robert Lasnik said the untraceable weapons — which bear no serial numbers and can be printed from directions downloaded from the Internet — could end up in the wrong hands, The Associated Press reported.

Lasnik’s ruling came after eight states and the District of Columbia filed a lawsuit to block a government settlement with Cody Wilson and his Texas-based company, Defense Distributed, which made it legal for the company to make the do-it-yourself computer plans readily available to any paying customer.