Mass shootings involving Glock pistols

two sequential lone wolf terrorist attacks in Norway on 22 July 2011

mass shooting at gay nightclub in Orlando, Florida

On December 14, 2012, a mass shooting occurred at Sandy Hook Elementary School in Newtown, Connecticut, United States. The perpetrator, 20-year-old Adam Lanza, shot and killed 26 people. The victims were 20 children between six and seven years old, and six adult staff members. Earlier that day, before driving to the school, Lanza fatally shot his mother at their Newtown home. As first responders arrived at the school, Lanza killed himself with a gunshot to the head. The incident is the second deadliest school shooting in US history behind the Virginia Tech shooting in 2007.

mass shooting on 22 July 2016, in Munich, Germany

shooting on the campus of Virginia Polytechnic Institute and State University in Blacksburg, Virginia, United States

mass shooting in a movie theater in the United States

school shooting in the Czech Republic

event on 1 June 2001 in Kathmandu, Nepal in which Crown Prince Dipendra killed most of the royal family (including King Birendra and himself) with a gun

series of shootings in Nova Scotia, Canada

vehicle ramming attack in New Orleans, Louisiana, US

mass shooting in Texas

2025 mass shooting in Graz, Austria

mass shooting in Charleston, South Carolina, United States

mass shooting in Quebec, Canada

antisemitic mass shooting in Pittsburgh, Pennsylvania on October 27, 2018

multiple murder by Micah Xavier Johnson during protest rally

spree killing which occurred in Isla Vista, California

Casas Adobes Safeway shooting on January 8 that killed 6 and injured Gabby Giffords

American mass shooting event in 2015

mass shooting that took place on October 16, 1991, at a restaurant in Killeen, Texas

mass shooting at the Borderline Bar and Grill, in Thousand Oaks, California, United States

2002 mass shooting in Germany

mass shooting in Brooklyn subway

On December 13, 2025, a mass shooting occurred at Brown University in Providence, Rhode Island, United States, during the second day of final examination week for the fall semester. The shooter, Cláudio Manuel Neves Valente, entered the Barus and Holley Building and killed two students and wounded nine other students who were attending a review session, and then fled the scene before police arrived.

2019 mass shooting in Virginia Beach

school shooting in 2005

2006 mass shooting in Montreal, Canada

school shooting on Valentines Day, 2008

terror attack in Pensacola, Florida on December 6, 2019

2024 United States mass shooting

school shooting in Springfield, Oregon in 1998

December 10, 2019 mass shooting in Jersey City, New Jersey

School shooting that occurred at UNCC on April 30, 2019

mass shooting in Greenwood, Indiana

terrorist attack on Jewish Americans

attack in the Netherlands