The Joint Light Tactical Vehicle is showcased for Marines after an executive brief at Marine Forces Reserve, New Orleans, La., March 9, 2018. The JLTV, manufactured by Oshkosh Defense, is finding it’s new home with the Marine Corps Reserve as the successor to the Humvee, which has served the U.S. armed forces for over three decades. - The Joint Light Tactical Vehicle is showcased for Marines after an executive brief at Marine Forces Reserve, New Orleans, La., March 9, 2018. The JLTV, manufactured by Oshkosh Defense, is finding it’s new home with the Marine Corps Reserve as the successor to the Humvee, which has served the U.S. armed forces for over three decades. The Marine Corps will be introducing the new tactical vehicle into circulation as early as the beginning of 2019 for the active component and will be fielded to the reserve component in 2021. (U.S. Marine Corps photo by Sgt. Adwin Esters)

A Marine driving a Humvee tackles a four-foot-deep water-fording area at Camp Lejeune, North Carolina Aug. 13, 2014, during exercise Heavy Metal 14. Before the Marines were allowed to cross the water in their vehicles, they had to first navigate the obstacles on foot to check for any unseen dangers. - A Marine driving a Humvee tackles a four-foot-deep water-fording area at Camp Lejeune, North Carolina Aug. 13, 2014, during exercise Heavy Metal 14. Before the Marines were allowed to cross the water in their vehicles, they had to first navigate the obstacles on foot to check for any unseen dangers.

Staff Sgt. Tarath Thlang, the communications chief for Headquarters Battalion, 14th Marine Regiment, helps a child into the turret of a military humvee at the Armed Forces Adventure Area in Fort Worth, Texas, Dec. 30, 2013. The AFAA was the official fan zone for spectators of the 2013 Bell Helicopter Armed Forces Bowl to interact with service members and their gear before, during and after the game. - Staff Sgt. Tarath Thlang, the communications chief for Headquarters Battalion, 14th Marine Regiment, helps a child into the turret of a military humvee at the Armed Forces Adventure Area in Fort Worth, Texas, Dec. 30, 2013. The AFAA was the official fan zone for spectators of the 2013 Bell Helicopter Armed Forces Bowl to interact with service members and their gear before, during and after the game.

Special Purpose Marine Air Ground Task Force 12 heavy equipment mechanic and Omaha, Neb., native Sgt. Travis Holz and a Djiboutian soldier inspect a humvee Nov. 28 at Camp Chiek Osman. A small team of Sicily-based SPMAGTF-12 Marines spent two weeks partnering with Djiboutian supply and maintenance soldiers slated to support their nation’s first deployment of troops to the African Union mission in Somalia.::r::::n::::r::::n::::r::::n:: - Special Purpose Marine Air Ground Task Force 12 heavy equipment mechanic and Omaha, Neb., native Sgt. Travis Holz and a Djiboutian soldier inspect a humvee Nov. 28 at Camp Chiek Osman. A small team of Sicily-based SPMAGTF-12 Marines spent two weeks partnering with Djiboutian supply and maintenance soldiers slated to support their nation’s first deployment of troops to the African Union mission in Somalia.::r::::n::::r::::n::::r::::n::