1st Battalion, 3rd Marines
The Third Littoral Combat Team is an infantry battalion in the United States Marine Corps based out of Marine Corps Base Hawaii. Nicknamed the "Lava Dogs", the battalion consists of approximately 800 Marines and sailors and falls under the command of the 3rd Marine Regiment of the 3rd Marine Division.
U.S. Marines with 1st Battalion, 3rd Marines fire a 60mm mortar system during platoon attacks as part of Large Scale Exercise 2021, Marine Corps Base Hawaii, Aug. 6, 2021. LSE21 is a live, virtual, and constructive exercise employing integrated command and control, intelligence, surveillance, reconnaissance, and sensors across the joint force to expand battlefield awareness, share targeting data, and conduct long-range precision strikes in support of naval operations in a contested and distributed maritime environment. (U.S. Marine Corps photo by Cpl. Juan Carpanzano)
U.S. Marines with Company A, 1st Battalion, 3rd Marine Regiment, 3d Marine Division, carry a simulated casualty at the Jungle Warfare Training Center, Okinawa, Japan, August 6, 2020. The Marines were participating in an air assault to increase their proficiency at air insertions and maneuvering through simulated enemy terrain. (U.S. Marine Corps photo by Cpl. Savannah Mesimer)
U.S. Marines from 1/3 fighting on Bougainville in 1943.
A U.S. Marine from 1st Battalion, 3d Marines, moves a supposed NLF activist to the rear during a search and clear operation held by the battalion 15 miles (24 km) west of Da Nang Air Base.
3rd Marine Littoral Regiment
The 3d Marine Littoral Regiment is a regiment of the United States Marine Corps that is optimized for littoral maneuver in the Indo-Pacific Theater. Based at Marine Corps Base Hawaii, the regiment falls under the command of the 3rd Marine Division and the III Marine Expeditionary Force. It was known as the 3rd Marine Regiment from 1914 to 2022, when it was renamed as part of the Commandant of the Marine Corps' Force Design 2030 initiative. The 3d MLR has participated in the 2022 and 2023 Balikatan exercises in Northern Luzon, Philippines.
3rd Marine Littoral Regiment insignia
2nd Battalion in action during the Battle of Khe Sanh