U.S. Marines with Kilo Company, 3rd Battalion, 25th

U.S. Marines with Kilo Company, 3rd Battalion, 25th Marine Regiment, 4th Marine Division load their gear on Range 410 during Integrated Training Exercise 4-19 at Marine Corps Air Ground Combat Center Twentynine Palms, Calif., June 9, 2019. Training exercises such as ITX ensure Reserve Marines are proficient and capable of successful integration with active-duty Marines, making Marine Forces Reserve critical to the Marine Corps’ Total Force. (U.S. Marine Corps photo by Cpl. Tessa D. Watts)