Below is a list of resources about gun laws in the United States. Please click on the file name or link to view.

Download the Report (PDF)

State Firearm Laws Report

This is our comprehensive report outlining the data and our findings with detailed information about laws in each state.

Download the Database and Codebook (XLSX)

State Firearm Laws Data and Codebook

This file contains the database of all law provisions by year and state as well as the codebook.

View the Manuscript (link to manuscript website)

State Firearm Laws Manuscript

The manuscript describes the methods we used in creating the database and the sources of our information. It briefly describes the need for the database and some of the general trends we discovered.