SEC. 4. GRANDFATHER PROVISIONS.
Section 922(v)(2) of title 18, United States Code, is amended--
(1) by inserting `(A)' after `(2)';
(2) by striking `on the date of the enactment of this subsection' and inserting `as of September 13, 1994'; and
(3) by adding after and below the end the following:
`(B) Paragraph (1) shall not apply to any firearm the possession or transfer of which would (but for this subparagraph) be unlawful by reason of this subsection, and which is otherwise lawfully possessed on the date of the enactment of this subparagraph.'.
SEC. 5. REPEAL OF CERTAIN EXEMPTIONS.
Section 922(v)(3) of title 18, United States Code, is amended by striking `(3)' and all that follows through the 1st sentence and inserting the following:
`(3) Paragraph (1) shall not apply to any firearm that--
`(A) is manually operated by bolt, pump, level, or slide action;
`(B) has been rendered permanently inoperable; or
`© is an antique firearm.'.
SEC. 6. REQUIRING BACKGROUND CHECKS FOR THE TRANSFER OF LAWFULLY POSSESSED SEMIAUTOMATIC ASSAULT WEAPONS.
Section 922(v) of title 18, United States Code, is amended by adding at the end the following:
`(5) It shall be unlawful for any person to transfer a semiautomatic assault weapon to which paragraph (1) does not apply, except through--
`(A) a licensed dealer, and for purposes of subsection (t) in the case of such a transfer, the weapon shall be considered to be transferred from the business inventory of the licensed dealer and the dealer shall be considered to be the transferor; or
`(B) a State or local law enforcement agency if the transfer is made in accordance with the procedures provided for in subsection (t) of this section and section 923(g).
`(6) The Attorney General shall establish and maintain, in a timely manner, a record of the make, model, and date of manufacture of any semiautomatic assault weapon which the Attorney General is made aware has been used in relation to a crime under Federal or State law, and the nature and circumstances of the crime involved, including the outcome of relevant criminal investigations and proceedings. The Attorney General shall annually submit the record to the Congress and make the record available to the general public.'.
SEC. 7. STRENGTHENING THE BAN ON THE POSSESSION OR TRANSFER OF A LARGE CAPACITY AMMUNITION FEEDING DEVICE.
(a) BAN ON TRANSFER OF SEMIAUTOMATIC ASSAULT WEAPON WITH LARGE CAPACITY AMMUNITION FEEDING DEVICE-
(1) IN GENERAL- Section 922 of title 18, United States Code, is amended by inserting after subsection

the following:
`(z) It shall be unlawful for any person to transfer any assault weapon with a large capacity ammunition feeding device.'.
(2) PENALTIES- Section 924(a) of such title is amended by adding at the end the following:
`(8) Whoever knowingly violates section 922(z) shall be fined under this title, imprisoned not more than 10 years, or both.'.
(B) CERTIFICATION REQUIREMENT-
(1) IN GENERAL- Section 922(w) of such title is amended--
(A) in paragraph (2), by striking `on or before the date of enactment of this subsection'
and inserting `in the United States on or before September 13, 1994';
(B) in paragraph (3)--
(i) by adding `or' at the end of subparagraph (B); and
(ii) by striking subparagraph © and redesignating subparagraph (D) as subparagraph ©; and
© by striking paragraph (4) and inserting the following:
`(4) It shall be unlawful for a licensed manufacturer, licensed importer, or licensed dealer who transfers a large capacity ammunition feeding device that was manufactured on or before September 13, 1994, to fail to certify to the Attorney General before the end of the 60-day period that begins with the date of the transfer, in accordance with regulations prescribed by the Attorney General, that the device was manufactured on or before September 13, 1994.'.
(2) PENALTIES- Section 924(a) of such title is further amended by adding at the end the following:
`(9) Whoever knowingly violates section 922(w)(4) shall be fined under this title, imprisoned not more than 5 years, or both.'.
SEC. 8. UNLAWFUL WEAPONS TRANSFERS TO JUVENILES.
Section 922(x) of title 18, United States Code, is amended--
(1) in paragraph (1)--
(A) in subparagraph (B), by striking the period and inserting a semicolon; and
(B) by adding at the end the following:
`© a semiautomatic assault weapon; or
`(D) a large capacity ammunition feeding device.'; and
(2) in paragraph (2)--
(A) in subparagraph (B), by striking the period and inserting a semicolon; and
(B) by adding at the end the following:
`© a semiautomatic assault weapon; or
`(D) a large capacity ammunition feeding device.'.
SEC. 9. BAN ON IMPORTATION OF LARGE CAPACITY AMMUNITION FEEDING DEVICE.
(a) IN GENERAL- Section 922(w) of title 18, United States Code, as amended by section 7(B)(1) of this Act, is further amended--
(1) in paragraph (1), by striking `(1) Except as provided in paragraph (2)' and inserting `(1)(A) Except as provided in subparagraph (B)';
(2) in paragraph (2), by striking `(2) Paragraph (1)' and inserting `(B) Subparagraph (A)'; and
(3) by inserting before paragraph (3) the following:
`(2) It shall be unlawful for any person to import or bring into the United States a large capacity ammunition feeding device.'.
(B) CONFORMING AMENDMENT- Section 921(a)(31)(A) of such title is amended by striking `manufactured after the date of enactment of the Violent Crime Control and Law Enforcement Act of 1994'.