Explosive Materials Background Check Act

[AI summary unavailable — showing source text] Explosive Materials Background Check Act - Amends federal criminal code provisions governing the importation, manufacture, distribution, and storage of explosive materials to: (1) include smokeless powder and black powder substitute within the definition of an "explosive" to which such provisions apply; (2) revise the definition of "manufacturer" to mean any person engaged in manufacturing (currently, in the business of manufacturing) explosive materials; and (3) delete the exemption for commercially manufactured black powder in quantities of less than fifty pounds. Prohibits knowingly distributing explosive materials to any person who: (1) is subject to a court order (issued after a hearing meeting specified requirements) that restrains such person from harassing, stalking, or threatening an intimate partner or a child of such intimate partner or person or from engaging in other conduct that would place an intimate partner in reasonable fear of bodily injury to the partner or child; (2) has been convicted in any court of a misdemeanor crime of domestic violence; or (3) the Attorney General has determined is an individual known or appropriately suspected to be o…