Soto Melendez used a 3D printer to make Glock switches at his Park Hills home and another man sold the devices, prosecutors ...

His Etsy store, according to federal officials, sold 3D-printed ... 19 gen 3” in an upcoming shipment, Moscou-Lewis recounted in the affidavit, noting the abbreviations refer specifically to ...

While investigators didn't uncover any Glock switches among Soto Melendez's belongings, prosecutors said, deputies analyzed the computer and found printer drivers for a 3D printer and printing ...