Home2018 Treaties and Agreements ...Gabon (18-907) – Agreement Regarding Defense Articles, Related Training, and Other Defense Services hide Gabon (18-907) – Agreement Regarding Defense Articles, Related Training, and Other Defense Services TIAS treaty September 7, 2018 Defense Agreement effected by exchange of notes at Libreville April 6 and September 7, 2018; entered into force September 7, 2018. Download attachment [450 KB] Tags Defense Gabon Treaties