U.S. Marines with Company B, 1st Battalion, 5th Marine Regiment, conduct a supported company attack at Range 400 while participating in Integrated Training Exercise (ITX) 3-21 at Marine Corps Air Ground Combat Center, Twentynine Palms, California, April 12, 2021. The purpose of ITX is to create a challenging, realistic training environment that produces combat-ready forces capable of operating as an integrated Marine Air Ground Task Force. (U.S. Marine Corps video by Lance Cpl. Gustavo Romero) |

U.S. Marines with 2nd Battalion, 5th Marine Regiment, 1st Marine Division, participate in a Marine Corps Combat Readiness Evaluation (MCCRE) on Marine Corps Base Camp Pendleton, California, Sept. 23, 2019. 5th Marines conducted a regimental-sized MCCRE for 1st Battalion, 5th Marines and 2nd Battalion, 5th Marines, as well as the Regimental Headquarters to increase the combat proficiency and readiness of the regiment. The MCCRE took place over a 10 day period and served as proof of concept for fu