SOURCE Authors’ analysis of state legislation dates in all fifty states from legal review. NOTES Laws include prohibited possession by people convicted of a domestic violence misdemeanor, required relinquishment of firearms in possession by people convicted of a domestic violence misdemeanor, prohibited possession by people under domestic violence restraining orders, and required relinquishment of firearms in possession by people under domestic violence restraining orders. Washington, D.C., was excluded because of missing data on relevant covariates.