The families of nine of the 26 people killed at Sandy Hook Elementary School in 2012 have filed a lawsuit against a rifle manufacturer.
The negligence and wrongful death suit was filed in Connecticut against Bushmaster Firearms International.
The families allege the Bushmaster AR-15 rifle used by Adam Lanza, 20, in the incident should not have been made publicly available because it was designed for military use.
Twenty children died in the attack.
“Time and again, mentally unstable individuals and criminals have acquired the AR-15 with ease, and they have unleashed the rifle’s lethal power into our streets.”
On December 14, 2012, Adam Lanza killed his mother, Nancy Lanza, before driving to the school and killing 20 children and six adults. He later took his own life when authorities arrived on the scene.
Other defendants in the lawsuit include firearm distributor Camfour and gun store Riverview Gun Sales where Nancy Lanza purchased the AR-15 rifle.
The plaintiffs in the lawsuit include Bill Sherlach, whose wife was killed in the shooting, as well as the families of victims Vicki Soto, Dylan Hockley, Noah Pozner, Lauren Rousseau, Benjamin Wheeler, Jesse Lewis, Daniel Barden, Rachel D’Avino and Natalie Hammond, who was injured in the attack.
“These companies assume no responsibility for marketing and selling a product to the general population who are not trained to use it nor even understand the power of it,” Bill Sherlach told US media.