; and (2) if, at the time of the offense, the person uses or carries a firearm or who, in furtherance of any such crime, possesses a firearm, shall be fined under title 18, imprisoned not more than 20 years, or both. (c) Conspiracy and attempt Any person who attempts or conspires to violate subsection (a) or (b) shall be punished in the same manner as a person who completes a violation of such subsection. . (2) Clerical amendment The table of contents in the first section of the Immigration and Nationality Act is amended by inserting after the item relating to section 294 the following: Sec. 295. Unlawfully hindering immigration, border, and customs controls. . (b) Carrying or using a firearm during and in relation to an alien smuggling crime Section 924(c) of title 18, United States Code, is amended— (1) in paragraph (1)— (A) in subparagraph (A), by inserting , alien smuggling crime, after crime of violence each place that term appears; and (B) in subparagraph (D)(ii), by inserting , alien smuggling crime, after crime of violence ; (2) by striking paragraphs (2) through (4); (3) by redesignating paragraph (5) as paragraph (2); and (4) by adding at the end the following: (3) For purposes of this subsection— (A) the term alien smuggling crime means any felony punishable under section 274(a), 277, or 278 of the Immigration and Nationality Act ( 8 U.S.C. 1324(a) , 1327, and 1328); (B) the term brandish means, with respect to a firearm, to display all or part of the firearm, or otherwise make the presence of the firearm known to another person, in order to intimidate that person, regardless of whether the firearm is directly visible to that person; (C) the term crime of violence means a felony offense that— (i) has as an element the use, attempted use, or threatened use of physical force against the person or property of another; or (ii) by its nature, involves a substantial risk that physical force against the person or property of another may be used in the course of committing the offense