The Santa Clarita Shooter Used a Homemade 'Ghost Gun' From a Kit. He Had Another at Home.
The spare-parts kits — mostly ordered online — don’t have serial numbers, making it difficult for investigators to trace them back to their owner.
Everything We Know About the Santa Clarita School Shooting Suspect
People in the school community are baffled as to why this teen described as a quiet, kind Boy Scout would bring a pistol to school on his 16th birthday and shoot five people.
How Two British Boys Planned to Shoot Up Their School
Inspired by the Columbine school shooting, 14-year-olds Thomas Wyllie and Alex Bolland decided to take revenge on the people they felt had wronged them.