Nope.
The Gun Control Act (GCA), codified at 18 U.S.C. § 922(g), makes it unlawful for certain categories of persons to ship, transport, receive, or possess firearms or ammunition, to include any
- who is an unlawful user of or addicted to any controlled substance (as defined in section 102 of the Controlled Substances Act, codified at 21 U.S.C. § 802);
- who has been adjudicated as a mental defective or has been committed to any mental ins ution;