1st Battalion, 24th Marine Regiment

U.S. Marine Corps Cpl. Nick Jasch, infantry rifleman with 1st Battalion, 24th Marine Regiment, cross trains on a M240 machine gun as he shoots it down range as a part of Exercise Formosa Sept. 9, 2024, in Formosa, Brazil. Formosa is an annual major Brazilian military exercise with U.S. participation aimed at enhancing the bilateral training partnership between the United States Marine Corps and Brazil, strengthening regional security, as well as building relationships. (U.S. Marine Corps photo by Lance Cpl. Aaron TorresLemus)

U.S. Marines with Alpha Company, 1st Battalion, 24 Marine Regiment, 4th Marine Division, pose for a photo after presenting a plaque to a Brazilian marine with a 1/24 plaque to show appreciation in support of training exercise Formosa at Formosa, Brazil, Sept. 8, 2024. Formosa is an annual major Brazilian military exercise with U.S. participation aimed at enhancing the bilateral training partnership between the United States Marine Corps and Brazil, strengthening regional security, as well as building relationships. (U.S. Marine Corps photo by Lance Cpl. Aaron TorresLemus)

Marines with Bravo Company, 1st Battalion, 24th Marine Regiment, 4th Marine Division, conduct their table five and six rifle qualification range during their annual training on Camp Grayling, Mich., Aug. 14, 2020. The training and readiness manual is the Marine Corps’ primary tool for the planning, execution, and evaluation of training and assessing unit readiness. (U.S. Marine Corps photo by Lance Cpl. Samwel Tabancay)

Lance Cpl. Roeen Lian, a rifleman, left, hands ammunition to Cpl. Dylan Rutan, a machine gunner, both with Bravo Company, 1st Battalion, 24th Marine Regiment, 4th Marine Division, during their annual training on Camp Grayling, Mich., Aug. 12, 2020. The training and readiness manual gives guidance on the equipment, ammunition, ranges and support requirements to plan and execute effective training to increase Marines’ lethality. (U.S. Marine Corps photo by Lance Cpl. Leslie Alcaraz)