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• Organization: Department of Justice
• Dataset Last Updated: February 27, 2017 at 12:00 AM

The National Instant Criminal Background Check System (NICS) is a national system that provides the timely and accurate determination of a person's eligibility to possess firearms and/or...

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• Organization: Social Security Administration
• Dataset Last Updated: October 26, 2026

The SSA National Instant Criminal Background Check Database (PNICS) captures information on clients that have been identified as legally incompetent or disabled adults, diagnosed with certain...