SEC. 202. POSSESSION AND TRANSFER OF MACHINEGUNS FOR INDUSTRY TESTING AND SECURITY CONTRACTING.
(a ) Machineguns for Federal Contractors- Section 922(a )(4) of title 18, United States Code, is amended by striking `except' and all that follows and inserting `except--
`(A ) as specifically authorized by the Attorney General consistent with public safety and necessity; or
`(B) to comply with a contract between any person and the United States which requires that person to provide national security services for the United States or any training related to such services;'.
(b) Sale or Delivery of Machineguns to Federal Contractors- Section 922(b) of such title is amended by adding at the end the following: `Paragraphs (2) and (4) of this subsection shall not apply to a sale or delivery to comply with a contract between any person and the United States which requires that person to provide national security services for the United States or any training related to the services.'.
(c) Post-86 Machineguns for Testing, Research and Development, Training, and Security- Section 922(o) of such title is amended--
(1) in paragraph (2)--
(A ) by striking `or' at the end of subparagraph (A ); and
(B) by redesignating subparagraph (B) as subparagraph (F) and inserting after subparagraph (A ) the following:
`(B) a transfer to , or possession by , a person to comply with a contract between that person and the United States which requires the person to provide national security services for the United States or any training related to the services;
`(C) a transfer to , or possession by , a licensed manufacturer or licensed importer solely for testing, research, design, or development of ammunition or a firearm;
`(D) a possession by a licensed manufacturer or licensed importer for the purposes of training persons to whom a machinegun, manufactured or imported by the licensee, may be transferred as described in subparagraph (A ) or (B);
`(E ) a transfer to or possession by a licensed manufacturer, licensed importer, or licensed dealer for a professional theatrical purpose if the licensee--
`(i) is registered under section 5802 of the National Firearms Act;
`(ii) holds a valid permit or license under State law to engage in business as a theatrical firearms dealer or equivalent statutory designation;
`(iii) derives not less than 80 percent of income from the firearms business from the use of firearms by professional motion picture or television productions that are distributed to or produced for a national or international audience;
`(iv) before possessing a machinegun under this subparagraph, provides the Attorney General with documentation that--
`(I) the licensee meets the requirements of clauses (i) through (iii); and
`(II) the transfer or possession , as the case may be, is for such purpose; and
`(v) establishes that the number of machineguns sought by the licensee is reasonable for the film, production, or performance for which the machineguns are requested; or' ; and
(2) by adding at the end the following:
`(3) A person who receives, possesses, transports, imports, or uses a weapon, ammunition, or a device under subsection (b) of this section, shall be subject to a background check every 3 years by the Attorney General, based on fingerprints and including a background check under section 103(b) of the Brady Handgun Violence Protection Act (Public Law 103-159; 18 U.S.C. 922 note) to determine whether the person is prohibited from possessing or receiving a firearm under Federal or State law. Any person who receives, possesses, transports, imports, or uses a weapon, ammunition or a device under subsection (b) of this section shall be subject to subsections (g) and (n) of this section.'.
(d) Importation of Machineguns- Section 925(d) of such title is amended--
(1) in paragraph (3), by striking `or' at the end;
(2) in paragraph (4), by striking the period and inserting a semicolon; and
(3) by inserting after paragraph (4) the following:
`(5) is imported or brought in for a purpose described in section 922(o)(2); or
`(6) a machinegun being imported or brought in for a purpose described in section 922(o)(2)(E ).'.
(e ) Importation Under the National Firearms Act- Section 5844 of the National Firearms Act (26 U.S.C. 5844) is amended--
(1) by striking `or' at the end of paragraph (2); and
(2) by inserting after paragraph (3) the following:
`(4) a machinegun being imported or brought in to comply with a contract between any person and the United States which requires the person to provide national security services for the United States or any training related to the services;
`(5) a machinegun being imported or brought in by a registered importer or registered manufacturer for the purpose of training persons who acquire machineguns pursuant to paragraph (1) that were manufactured or imported by the registrant; or
`(6) a machinegun being imported or brought in for a purpose described in section 922(o)(2)(E ) of title 18, United States Code;'.
(f) National Security Services Defined- Section 921(a ) of such title is amended by adding at the end the following:
`(36) The term `national security services' means any protective, defensive, or security services provided pursuant to a contract with a department or agency of the United States.
`(37) The term `professional theatrical purpose' means the use of firearms in a motion picture or television production which is expected to be produced, distributed, marketed, or shown by a member of a nationally recognized professional trade association related primarily to motion picture and television production, as determined by the Attorney General.'.
(g) Effective Date- The amendments made by this section shall take effect after the 180-day period that begins with the date of the enactment of this Act.