1st Battalion, 1st Marines (1/1) is an infantry battalion in the United States Marine Corps based out of Camp Pendleton, California, consisting of anywhere from 800 to 2,000 Marines and Sailors, but the number fluctuates depending on the battalion's mission. Falling under the command of the 1st Marine Regiment and the 1st Marine Division, they are commonly referred to as "The First of the First".
Organization
1/1st Marines is a battalion-level infantry unit composed of infantry Marines and support personnel.
The battalion has been organized around fire and maneuver warfare in tropical, woodland, desert, or Arctic environments. From at least 1989, the units were organized as such:
Company B “Raiders” (Boat company) - trained for insertion by boats (zodiacs). Also complemented with mountain warfare and various swimming specialties (CWSS, scout swimmer, etc.)
Since 2003, after the fall of Saddam Hussein's government, the strategic operations[1] in the Middle East (Iraq, Afghanistan) have encompassed more than just a single objective. For Marine Corps units operating on a tactical level (relative to the Department of Defense) such as a battalion landing team, the actual execution of its traditional mission-oriented operations have adapted depending on the unit's objective (capturing high-value targets, providing stability and support operations, training local police and military units, and a three block war). Some of these operations have demanded reconfiguring the battalion's organization in order to conduct missions which are not included in traditional maneuver warfare (such as fire-team rushing, and anti-armor tactics).
Military transition teams
Military transition teams (MiT teams) have been used to provide assistance for the transition of power from the coalition forces to the local police and army in Iraq. While these MiT teams would draw personnel from other companies, Marines for other part of the division would often rotate into the battalion for a deployment in order to supplement the various companies' rosters.
Infantry company reorganization
In addition, the various companies were redrawn in order to reflect their new duties. Normal training was complemented with responsibilities befitting an urban environment:
The mortar platoon of the Weapons company (usually resigned to the rear of the fighting line in linear warfare in order to set up and deliver indirect mortar projectiles) has experimented with various vehicle of mortarmen as riflemen.
When trained as a battalion landing team, the battalion can attach to a Marine Expeditionary Unit and become the ground combat element. This designation gives the battalion a much broader role in its employment with the Navy, including non-combatant evacuation operations (NEO), humanitarian assistance operations (HAO), and ship-to-shore deployment (via air and sea).
History
1st Marine Battalion raising the United States flag at the Battle of Guantánamo Bay on June 10, 1898.
World War II
Lt Col Richard P. Ross, commander of 1st Battalion, 1st Marines braves sniper fire to place the division's colors on a parapet of Shuri Castle on May 30, 1945. This flag was first raised over Cape Gloucester and then Peleliu.
Following the end of the war 1/1 returned to MCB Camp Pendleton in September 1945 and were deactivated on October 31, 1947.
Korean War
Following the outbreak of the Korean War, 1/1 was reactivated at MCB Camp Pendleton on August 9, 1950. Later that month they deployed to Kobe, Japan and from there took part in the amphibious landing during the Battle of Inchon. In October, the Marines were withdrawn from the Seoul area and moved to the east coast of Korea landing at Wosnan in late October. From there 1st Battalion 1st Marines participated in the Battle of Chosin Reservoir. They pushed as far north as Koto-ri, spending much of the battle defending their perimeter in this vicinity.
The battalion spent much of the remainder of the war defending the
thirty-eighth parallel.[2]
All told, it fought in the Korean War from September 1950 through July 1953.
Following the war, the battalion participated in the defense of the Korean Demilitarized Zone from July 1953 to April 1955.
Vietnam War
1/1 deployed to Da Nang, Republic of Vietnam in August 1965, under the command of LtCol Donald V. McCloskey, and were reassigned to the 3rd Marine Division. They remained in Vietnam until May 1971, serving in or around Da Nang, Đông Hà, Con Thien, Quảng Trị, Huế, Phu Bai and Khe Sanh. They returned to Camp Pendleton, California, in May 1971. They were again deactivated on May 28, 1974, but quickly reinstated on October 15, 1975.
On September 11, 2001, the Marines of 1/1 were deployed on a WestPac (a deployment in an Amphibious Ready Group (ARG) making rounds in the Western Pacific) as part of the 15th MEU.[4] Specifically, they were in Darwin, Australia on port leave. The Marines were recalled early from leave, shipped out, and began preparing for the first major combat operations since the first Gulf War. The flotilla sped to the Persian Gulf and was the first MEU to land in Afghanistan. Later, the 26th MEU would join them and assist in Operation Enduring Freedom.
Among 1/1's missions in Afghanistan was to assist in securing an airstrip outside Kandahar, Afghanistan and establish Camp Rhino. The Marine battalion performed security operations around the area in support of the Northern Alliance's removal of the Taliban from power. The battalion also performed operations in Northern Pakistan.[5] The Marines returned to the United States in early March 2002.
1/1 also deployed to Afghanistan in July 2012 until December 8 in which they operated throughout Helmand Province. Following the attack on Camp Leatherneck they were extend until December 8, 2012, when they returned to Camp Pendleton.
Operation Iraqi Freedom
The unit deployed in support of OIF I, assisted the local police and performed security operations in southern Iraq, mainly Um Qasar and Basra, co-located with British units there.[6] After 2 weeks, the unit left the country, finished their West-PAC deployment and returned to Camp Pendleton.
Later, as part of the 15th Marine Expeditionary Unit on the first Naval Expeditionary Strike Group-1 (ESG 1), they deployed in early 2005 to the western Pacific. During this deployment, they provided aid for the tsunami that hit Indonesia and Sri Lanka. After 3 weeks of assistance, the MEU headed for the Persian Gulf. There, they provided safety and security operations in Babil province south of Baghdad. Their forward operating base was Camp Falcon near Al-Mahmoudiyah and they spent 1 month there. The combat units performed continuous foot and vehicle patrols in the area, finding weapons caches and unearthing IEDs. One Marine was wounded in action during this deployment.
1/1 handed off the territory to 3rd Armored Cavalry Regiment (3ACR), which, after staying for many months, endured much less violence and conflict. A PBS documentary on the unit, Warriors, by Ed Robbins, documents this unit's deployment.[7]
The unit returned to Camp Pendleton in mid-2005 and prepared again to deploy in 6 months. They departed Camp Pendleton beginning on January 21, 2006. They were operating in Fallujah but in March, C Company along with MAP 2 & 3 of Wpns Company began operations in the area around Abu Ghraib prison which is located about 20 miles (32 km) west of Baghdad.[8][9][10] After two and a half months, Charlie Company returned to the Camp Fallujah area and the entire battalion was re-united in Karmah. C Company later moved to Saqlawiyah to replace 1st Battalion, 25th Marines. The battalion completed their deployment and returned to Camp Pendleton in mid-August 2006. 1/1 suffered 11 KIA'S on this deployment and more than 50 wounded.
In June 2012, after 11 years, 1/1 returned to Afghanistan to operate in Helmand Province as part of Regimental Combat Team 6 as part of the counter insurgency effort operating around the town of Agha Ahmad, Khanashin, Kajaki, and the Nawa district and around Camp Leatherneck.[13][14][15]
A unit citation or commendation is an award bestowed upon an organization for the action cited. Members of the unit who participated in said actions are allowed to wear on their uniforms the awarded citation. 1/1 has been presented with the following awards:
^"13th MEU Provides Assistance in Southern Iraq". Navy Newsstand. Public Affairs, Expeditionary Strike Group 1. October 28, 2003. Story Number: NNS031028-13. Retrieved 2007-12-26 – via GlobalSecurity.org.
Warfare(PDF). Washington, D.C.: Headquarters Marine Corps, United States Marine Corps. June 20, 1997. Marine Corps Doctrinal Publication 1 (MCDP-1). Archived from the original(PDF) on 2009-11-22. Retrieved 2007-12-25. This publication, Marine Corps Doctrinal Publication 1, supersedes Fleet Marine Force Manual 1. Available online from the Joint Electronic Library, Defense Technical Information Center, U.S. Department of Defense.
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