H.R. 3626 · 113th Congress To extend the Undetectable Firearms Act of 1988 for 10 years. StageSigned by the president SponsorHoward Coble Introduced2013-12-02 Latest action2013-12-09 · Signed by President. Follow Summary Text Subjects Cosponsors (2) Votes (0) Actions Cosponsors (2) John Conyers Former memberHouseMIDemocrat Steve Israel Former memberHouseNYDemocrat