The 7th Marine Regiment is an infantry regiment of the United States Marine Corps based at Marine Corps Air Ground Combat Center Twentynine Palms, California. Nicknamed the "Magnificent Seventh", the regiment falls under the command of the 1st Marine Division and the I Marine Expeditionary Force.
2nd Battalion, 1st Marines (2/1) is an infantry battalion in the United States Marine Corps based in Camp HORNO on Marine Corps Base Camp Pendleton, California. Nicknamed "The Professionals," the battalion consists of approximately 1,200 Marines and Sailors. Normally they fall under the command of the 1st Marine Regiment and the 1st Marine Division.
3rd Battalion, 2nd Marines (3/2) is an infantry battalion in the United States Marine Corps based in Marine Corps Base Camp Lejeune, North Carolina. Comprising approximately 1000 marines and sailors and nicknamed the "Betio Bastards", they fall under the command of the 2nd Marine Regiment of the 2nd Marine Division.
2nd Battalion, 2nd Marines (2/2) is a light infantry battalion in the United States Marine Corps based out of Marine Corps Base Camp Lejeune, North Carolina. Also known as "The Warlords", it consists of approximately 1,300 marines and sailors and normally falls under the command of the 2nd Marine Regiment and the 2nd Marine Division.
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.
1st Battalion, 5th Marines (1/5) is an infantry battalion in the United States Marine Corps based out of Marine Corps Base Camp Pendleton, California consisting of approximately 800 Marines and sailors. Nicknamed Geronimo, it falls under the command of the 5th Marine Regiment and the 1st Marine Division. The battalion was formed in 1914 and has served in every major conflict that the United States has been involved in since then.
2nd Battalion, 3rd Marines (2/3) was an infantry battalion in the United States Marine Corps based out of Marine Corps Base Hawaii consisting of approximately 1,000 Marines and sailors. The battalion fell under the command of the 3rd Marine Regiment and the 3rd Marine Division. The battalion was deactivated in January 2022 as part of the Marine Corps' ongoing Force Design efforts.
2nd Battalion, 6th Marines (2/6) is an infantry battalion in the United States Marine Corps based out of Camp Lejeune, North Carolina. Also known as "The Ready Battalion" or "2/6 Spartans", it consists of approximately 800 Marines and Sailors and falls under the command of the 6th Marine Regiment and the 2nd Marine Division.
1st Battalion, 11th Marines (1/11) is an artillery battalion comprising four firing batteries and a Headquarters battery. The battalion is stationed at the Marine Corps Base Camp Pendleton in California. Its primary weapon system is the M777 lightweight howitzer. The battalion is under the command of the 11th Marine Regiment, part of the 1st Marine Division.
2nd Battalion, 11th Marines (2/11) is an artillery battalion comprising four firing batteries and a Headquarters Battery. The battalion is stationed at Marine Corps Base Camp Pendleton, California. Its primary weapon system is the M777 lightweight howitzer. The battalion was the first in the Marine Corps to fully transition from the M198 Howitzer. They fall under the command of the 11th Marine Regiment and the 1st Marine Division.
5th Battalion 10th Marines (5/10) was a US artillery battalion comprising three firing batteries and a headquarters battery. The battalion was stationed at Marine Corps Base Camp Lejeune, North Carolina, USA and its primary weapon system was the M777A2 howitzer, with a maximum effective range of 30 km. They fell under the command of the 10th Marine Regiment and the 2nd Marine Division. The battalion was known by its nickname of, "The Five and Dime."
2nd Battalion, 8th Marines (2/8) is an infantry battalion in the United States Marine Corps based in Marine Corps Base Camp Lejeune, North Carolina consisting of approximately 900 marines and sailors. Nicknamed "America's Battalion," they fall under the 8th Marine Regiment and the 2nd Marine Division.
3rd Battalion 8th Marines (3/8) was an infantry battalion in the United States Marine Corps based out of Marine Corps Base Camp Lejeune, North Carolina, was consisted of approximately 1,100 Marines and Sailors. The battalion fell under the command of the 8th Marine Regiment and the 2nd Marine Division.
The 1st Battalion, 6th Marines (1/6) is an infantry battalion in the United States Marine Corps based in Camp Lejeune, North Carolina. It consists of approximately 1,100 marines and sailors. They fall under the command of the 6th Marine Regiment, the 2nd Marine Division of the II Marine Expeditionary Force.
The 6th Marine Regiment is an infantry regiment of the United States Marine Corps based at Marine Corps Base Camp Lejeune, North Carolina. The regiment falls under the command of the 2nd Marine Division of the II Marine Expeditionary Force. Its combat history dates back to World War I when they were part of the American Expeditionary Force. They fought in the Pacific Theater in World War II, most notably at the battles of Guadalcanal, Tarawa, Saipan, Tinian and Okinawa. More recently, the regiment has seen combat during the Gulf War and in support of Operation Iraqi Freedom.
3rd Battalion, 24th Marines (3/24) was a reserve infantry battalion in the United States Marine Corps. The battalion was first formed in 1943 for service in the Pacific Theater of Operations during World War II, taking part in a number of significant battles including those at Saipan and Iwo Jima before being deactivated at the end of the war. In the early 1960s, the unit was reactivated as a reserve battalion. It was located throughout the Midwestern United States and consisted of approximately 800 marines and sailors. The battalion was part of the 24th Marine Regiment and the 4th Marine Division. Recent operations included tours in Iraq and Afghanistan. On May 19, 2013, the battalion was deactivated (retired) as a part of 2013 Marine Corps Force Restructuring, along with the 24th Marine Regiment. 3/24 personnel were reallocated to 23rd Marine Regiment, with the majority of the companies becoming 3rd Battalion, 23rd Marines.
The 9th Marine Regiment was an infantry regiment of the United States Marine Corps. Formed during World War II, it served until 1994, when it was deactivated during the post Cold War drawdown. Battalions of the Ninth Marine Regiment, but not the regiment itself, were reactivated from 2007 to 2014 as part of the Marine Corps' growth during the wars in Iraq and Afghanistan. The battalions have subsequently been deactivated again.
The 1st Battalion 9th Marines (1/9) was an infantry battalion of the United States Marine Corps. Formed during World War I, it served until the mid-2000s when it was deactivated to make room for one of three light armor reconnaissance battalions. During the Vietnam War, 1/9 sustained an especially high casualty rate, such that it received the nickname "The Walking Dead".
1st Medical Battalion is a unit of the United States Marine Corps operated by the United States Navy that provides expeditionary Health Service Support to Marine Corps forces forward deployed to operations or humanitarian missions. The unit is based out of Marine Corps Base Camp Pendleton and falls under the command of 1st Marine Logistics Group.
2nd Battalion, 9th Marines (2/9) was an infantry battalion of the United States Marine Corps. Formed during World War I, the unit played an instrumental role in the defeat of the Japanese forces in the Battles of Guam and Iwo Jima during World War II. The battalion distinguished itself in the defense of Khe Sanh during the Vietnam War, and later participated in an ill-fated invasion of Koh Tang Island in Southeast Asia, with the intention of rescuing the crew of SS Mayaguez. During Operation Desert Storm, the battalion served as the lead battalion for the III Marine Expeditionary Force.
United States of America 
United States Marine Corps 
