; or (3) attempt or conspire to commit the conduct described in paragraph (1) or (2). (c) Penalties (1) In general Any person who violates subsection (b) shall be fined under this title, imprisoned not more than 15 years, or both. (2) Organizer If a violation of subsection (b) is committed by a person acting in concert with other persons as an organizer, leader, supervisor, or manager, the person shall be fined under this title, imprisoned not more than 20 years, or both. . (b) Technical and conforming amendment The table of sections for chapter 44 of title 18, United States Code, is amended by inserting after the item relating to section 931 the following: 932. Straw purchasing of firearms. 933. Trafficking in firearms. . (c) Directive to the sentencing commission Pursuant to its authority under section 994 of title 28, United States Code, and in accordance with this section, the United States Sentencing Commission shall review and amend its guidelines and policy statements to ensure that persons convicted of an offense under section 932 or 933 of title 18, United States Code, and other offenses applicable to the straw purchases and firearms trafficking of firearms are subject to increased penalties in comparison to those currently provided by the guidelines and policy statements for such straw purchasing and firearms trafficking offenses. In its review, the Commission shall consider, in particular, an appropriate amendment to reflect the intent of Congress that straw purchasers without significant criminal histories receive sentences that are sufficient to deter participation in such activities. The Commission shall also review and amend its guidelines and policy statements to reflect the intent of Congress that a person convicted of an offense under section 932 or 933 of title 18, United States Code, who is affiliated with a gang, cartel, organized crime ring, or other such enterprise should be subject to higher penalties than an otherwise unaffiliated individual. 111. Increased penalties for lying and buying