A U.K. Army soldier with 1st Battalion, Irish Guards, confirms the firing vector through the sights on a M252 81mm mortar system during exercise Agile Spirit 2019 in Orpholo, Georgia, August 9, 2019. AgS19 is a joint, multinational exercise that enhances U.S., Georgian, allied and partner forces lethality, interoperability and readiness in a realistic training environment. (U.S. Marine Corps photo by Sgt. Williams Quinteros)