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Are Background Checks Effective?

“Background Check”
Background checks effective
Confidence: High Checked on April 30, 2026

Summary

Studies show that requiring background checks for firearm purchases reduces the risk of violence and lowers homicide rates, especially when applied to private sales. While the system has flaws and does not eliminate all gun violence, it is a proven tool that helps keep guns out of the hands of prohibited individuals. Ongoing federal efforts aim to strengthen and expand these checks.

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Sources 60 searched

pmc.ncbi.nlm.nih.gov
justice.gov
cde.ucr.cjis.gov
bjs.ojp.gov
npr.org
nytimes.com
pbs.org
library.bu.edu
  • Statistics, Data & Public Opinion - Guns & Gun Control - Research at Boston University

    Crime in the United States This link opens in a new window An annual publication for more than eight decades, this report contains a compilation of the volume and rate of violent and property crime offenses for the nation and by state. Individual law enforcement agency data are also provided for those contributors supplying 12 months complete offense data.

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