Law Center to Prevent Gun Violence maintains the most comprehensive compilation of information on U.S. firearms regulation, including in-depth summaries of federal, state, and local firearms laws and policies. The Law Center tracks information on various topics such as assault weapons and machine guns, where you can carry a gun, background checks, domestic violence restrictions, and mental health reporting. Search our Firearms Law database to find the laws on the books in your state or use our 50-state comparisons to see the trends in gun laws across the nation.
Background Checks
Mental Health Reporting
Multiple Purchases & Sales of Firearms
Retention of Sales & Background Check Records
Waiting Periods
Mental Health Reporting
Multiple Purchases & Sales of Firearms
Retention of Sales & Background Check Records
Waiting Periods
Design Safety Standards for Handguns
Locking Devices
Personalized & Owner-Authorized Firearms
Child Access Prevention
Locking Devices
Personalized & Owner-Authorized Firearms
Child Access Prevention
Assault Weapons
Large Capacity Ammunition Magazines
Fifty Caliber Rifles
Machine Guns & Automatic Firearms
Non-Powder Guns
Imitation & Toy Guns
Ultra-Compact Handguns
Ammunition Regulation
Large Capacity Ammunition Magazines
Fifty Caliber Rifles
Machine Guns & Automatic Firearms
Non-Powder Guns
Imitation & Toy Guns
Ultra-Compact Handguns
Ammunition Regulation
