Handheld digital targeting system provides fire and air support to Marines - A Marine plots coordinates of simulated enemy positions with a Target Handoff System version 2.0 during a Marine Corps Combat Readiness Evaluation at Camp Lejeune, N.C., April 20, 2017. THSv2 is a man-portable system that employs commercial off-the-shelf, shock-resistant tablets to perform various targeting functions. (U.S. Marine Corps photo by Pfc. Taylor W. Cooper)