Though ghost guns make up a tiny segment of the U.S. firearms ... unfinished frames or receivers, or 80% frames or receivers, ...

Ghost guns don’t. Five years after Kapono Miranda ... HPD is especially worried about what’s known as an 80% firearm, which is made up of separate parts, often ordered online.

Troopers said Demetrio Daga, 42, was found with a loaded ghost handgun and was manufacturing ghost guns in his home with 3D printers and various gun parts.

In a U.S. Department of Justice news release, prosecutors said Salvador Lopez, a resident of Whittier, helped sell at least 15 illegal firearms, some of which were “ghost guns” lacking serial ...