U.S. Marines assigned to Fox Company, 2nd Battalion, 3rd Marine Regiment (2/3), aim down range during simulated machine gun fire at Range 104 aboard Camp Wilson, Marine Corps Air Ground Combat Center Twentynine Palms, Calif., Jan. 20th, 2015. Fox Company is increasing their proficiency in skills pertaining to their Military Occupational Specialty (MOS) prior to upcoming events for Integrated Training Exercise (ITX). (U.S. Marine Corps photo by Lance Cpl. Aaron S. Patterson, MCBH Combat Camera/Released)