Adjusting a Mortar Marines adjust an M252 mortar system to the proper position before a fire mission during exercise Burmese Chase at Camp Lejeune, N.C., May 16, 2017. Marine Corps photo by Pfc. Taylor W. Cooper SHARE: Download: Full Size (1.72 MB) Tags: marines, northcom, northern command, training, marine corps Credit: Pfc. Taylor Cooper VIRIN: 170517-M-AM926-053A.JPG Photo Gallery