Authority: Section 712 of the Firearms Control Regulations Act of 1975 (Act), effective March 31, 2009 (D.C. Law 17-372; D.C. Official Code § 7-2507.11) (2013 Supp.)). Source: Final Rulemaking published at 60 DCR 17215 (December 27, 2013).District of Columbia, Office of the Secretary