; and (2) in paragraph (3), by inserting after the third sentence the following: With respect to any information withheld from the aggrieved party under paragraph (1), the United States may submit, and the court may rely on, summaries or redacted versions of documents containing information the disclosure of which the Attorney General has determined would likely compromise national security. . (h) Attorney General’s ability To withhold information in relief from disabilities lawsuits Section 925(c) of such title is amended by inserting after the third sentence the following: If receipt of a firearm by the person would violate section 922(g)(10), any information which the Attorney General relied on for this determination may be withheld from the applicant if the Attorney General determines that disclosure of the information would likely compromise national security. In responding to the petition, the United States may submit, and the court may rely on, summaries or redacted versions of documents containing information the disclosure of which the Attorney General has determined would likely compromise national security. . (i) Penalties Section 924(k) of such title is amended— (1) by striking or at the end of paragraph (2); (2) in paragraph (3), by striking , or and inserting ; or ; and (3) by inserting after paragraph (3) the following: (4) constitutes an act of terrorism (as defined in section 921(a)(36)), or material support thereof (as defined in section 921(a)(37)); or . (j) Remedy for erroneous denial of firearm or firearm permit exemption Section 925A of such title is amended— (1) in the section heading, by striking Remedy for erroneous denial of firearm and inserting Remedies ; (2) by striking Any person denied a firearm pursuant to subsection (s) or (t) of section 922 and inserting the following: (a) Except as provided in subsection (b), any person denied a firearm pursuant to section 922(t) or pursuant to a determination made under section 922B,