What to know about the AR-15, the gun used in the Uvalde shooting : NPR
With AR-15s, Mass Shooters Attack With the Rifle Firepower Typically Used by Infantry Troops - The New York Times
AR-15–style rifle - Wikipedia
How Many Assault Weapons Do Americans Own?
American Assault Rifle in Weapons - UE Marketplace
Federal assault weapons ban: What you need to know
Top 5 best American assault rifles in the world
Op-Ed: Why banning assault rifles won't reduce gun violence - Los Angeles Times
Texas mall shooting: A grim history of AR-15s and American tragedies : NPR
How the AR-15 Assault Rifle Became One of the Most Popular Guns in America
Rifle ban among gun-control bills advancing in the WA Legislature | Crosscut
How would a new US ban on assault rifles work? - CSMonitor.com
PolitiFact | The history of the AR-15 and how it became a symbol of American gun culture
Where does US gun control go from here? - BBC News
With AR-15s, Mass Shooters Attack With the Rifle Firepower Typically Used by Infantry Troops - The New York Times
M16 rifle - Wikipedia
Thousands of Iran assault rifles bound for Yemen seized: US Navy | Houthis News | Al Jazeera
Samuel Colt | Firearms designer, Industrialist, Entrepreneur | Britannica
Guns in America - Bloomberg
Comparison of the AK-47 and M16 - Wikipedia
Once Banned, Now Loved and Loathed: How the AR-15 Became 'America's Rifle' - The New York Times
