; and (C) in paragraph (3)(C)(ii), by striking the chief law enforcement officer (as defined in subsection (s)(8)) and inserting the relevant chief of police, sheriff, or other equivalent official, or the designee of any such individual ; and (4) by inserting after subsection (s), as so redesignated, the following: (t) (1) (A) It shall be unlawful for any person who is not a licensed importer, licensed manufacturer, or licensed dealer to transfer ammunition to any other person who is not so licensed, unless a licensed importer, licensed manufacturer, or licensed dealer has first taken possession of the ammunition for the purpose of complying with subsection (s). (B) Upon taking possession of ammunition under subparagraph (A), a licensee shall comply with all requirements of this chapter as if the licensee were transferring ammunition from the inventory of the licensee to the unlicensed transferee. (C) If a transfer of ammunition described in subparagraph (A) will not be completed for any reason after a licensee takes possession of the ammunition (including because the transfer of the ammunition to, or receipt of the ammunition by, the transferee would violate this chapter), the return of the ammunition to the transferor by the licensee shall not constitute the transfer of ammunition for purposes of this chapter. (2) Paragraph (1) shall not apply to— (A) a law enforcement agency or any law enforcement officer, armed private security professional, or member of the Armed Forces, to the extent the officer, professional, or member is acting within the course and scope of employment and official duties; (B) a transfer that is a loan or bona fide gift between spouses, between domestic partners, between parents and their children, between siblings, between aunts or uncles and their nieces or nephews, or between grandparents and their grandchildren; (C) a transfer to an executor, administrator, trustee, or personal representative of an estate or a trust that occurs by operation of law upon the death of another person