Essex ARG 13th MEU Complete COMPTUEX
PACIFIC OCEAN (June 13, 2018) A landing craft air cushion (LCAC), attached to Assault Craft Unit (ACU) 5, prepares to onload M1A1 Abrams tanks, attached to 13th Marine Expeditionary Unit (MEU), onboard the Wasp-class amphibious assault ship USS Essex (LHD 2) during composite training unit exercise (COMPTUEX). COMPTUEX is the final pre-deployment exercise that certifies the combined Essex Amphibious Ready Group and 13th Marine Expeditionary Unit’s abilities to conduct military operations at sea and project power ashore during their upcoming deployment in summer of 2018. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jenna Dobson/Released)

SAN DIEGO (NNS) — Sailors of the Essex Amphibious Ready Group (ARG) and Marines attached to 13th Marine Expeditionary Unit (MEU) completed Composite Training Unit exercise (COMPTUEX) off the coast of Southern California, June 15.

COMPTUEX is a Carrier Strike Group (CSG) 15 and 1st Marine Expeditionary Force, Expeditionary Operations Training Group (EOTG)-led sea and land-based deployment certification event involving the full embarkation of the MEU.

Essex ARG is commanded by Capt. Gerald Olin of Amphibious Squadron (PHIBRON) 1, and comprises amphibious assault ship USS Essex (LHD 2), amphibious transport dock USS Anchorage (LPD 23), and amphibious dock landing ship USS Rushmore (LSD 47). Embarked commands include “Blackjacks” of Helicopter Sea Combat Squadron (HSC) 21, Assault Craft Unit 5, Naval Beach Group 1, Beachmaster Unit 1, Fleet Surgical Team 3, and Tactical Air Control Squadron 11.

13th MEU is commanded by Col. Chandler Nelms and consists of the Command Element; the Aviation Combat Element, Marine Medium Tiltrotor Squadron 166 (Reinforced) and Marine Fighter Attack Squadron (VMFA) 211; the Ground Combat Element, Battalion Landing Team 3/1 (Reinforced); and the Logistics Combat Element, Combat Logistics Battalion 13.

“I couldn’t be more proud of the efforts of our Sailors and our Marines,” said Olin. “They have worked extremely hard as a fully integrated team over the past three months of fully integrated training and have proven their abilities to execute the entire mission set of the ARG/MEU team.”

During COMPTUEX the Essex ARG and 13th MEU applied the lessons learned from ARG-MEU exercise, concluded last month, to improve and prove their readiness to deploy. 

The mission set of COMPTUEX is robust and must be rehearsed prior to deploying.  The team had to prove their ability to deploy by conducting exercises in providing humanitarian assistance, non-combatant evacuation, assisting the State Department, maritime interdiction operations, anti-piracy operations, close-air support, air assaults, reconnaissance, and amphibious landings with the integrated Marine forces. 

"Each and every one of our Marines and Sailors contributed to our success throughout the demanding work-up and our final exercise," said Nelms. "This team is ready, and we've proven our ability to operate in the air, on land, and at sea."

The distinct ability of amphibious forces to gain access to critical areas anywhere in the world with ground, air and logistics forces enables our team to shape actions across the range of military operations to resolve conflict, conduct humanitarian assistance or combat the enemy in remote, austere environments that would otherwise be inaccessible.

The Essex ARG and 13th MEU team will be the first state-side deployed unit to integrate the fifth generation capabilities of the Marine’s F-35Bs on a long-term combat deployment to 5th fleet later this year.

For more information on Essex ARG follow the ship's fan page on Facebook at and

For more information on 13th MEU follow the MEU’s fan page on Facebook at

US Navy Recruiting | US Navy | US Marine Corps | Navy Reserves | Individual Augmentee
No Fear Act | FOIA | | Veterans Crisis Line | Vote | DoD SafeHelpline
This is an official United States Navy Website. This US Government system is subject to monitoring. Please read our Privacy Policy and Section 508/Accessibility Statement.

The appearance of external hyperlinks does not constitute endorsement by the United States Department of Defense, or the United States Department of the Navy of the linked web sites, or the information, products or services contained therein. For other than authorized activities such as military exchanges and Morale, Welfare and Recreation (MWR) sites, the United States Department of Defense, the Department of the Navy  does not exercise any editorial control over the information you may find at these locations. Such links are provided consistent with the stated purpose of this DoD web site.