#range 400

Sgt. Hunter Williams, a machine gunner with 1st Battalion, 23rd Marine Regiment, 4th Marine Division, signals for ammunition during Range 400 as part of Integrated Training Exercise 3-25 (ITX 3-25) on Marine Corps Air Ground Combat Center, Twentynine Palms, California, June 10, 2025.

1st Lt. Aaron Ahn, a Marlboro, New Jersey native and the executive officer of Charlie Company, 1st Battalion, 2d Marine Regiment, 2d Marine Division, takes cover during a company live-fire event on range 400 as part of Service Level Training Exercise (SLTE) 5-24 at Marine Corps Air-Ground Combat Center, Twentynine Palms, California, July 28, 2024.

Cpl. Cade Clement, team leader with 3rd Littoral Combat Team, 3rd Marine Regiment, 3rd Marine Division, provides suppressive fire during a live-fire exercise at Range 400 at the Marine Corps Air Ground Combat Center in Twentynine Palms, California, on April 9, 2025.

A U.S. Marine with Lima Company, 3rd Battalion, 25th Marines, 4th Marine Division, takes position to provide suppresive fire on Range 400 during Integrated Training Exercise (ITX) 4-21 at Marine Corps Air Ground Combat Center, Twentynine Palms, California on July 25, 2021.

A U.S. Marine with Charlie Company, 1st Battalion 23rd Marine Regiment, executes Range 400 during Integrated Training Exercise 4-23 at Marine Air-Ground Combat Center, Twentynine Palms, CA, June 18, 2023.