PEO Land Systems News

A Marine Corps Amphibious Combat Vehicle operator with the Program Executive Officer Land Systems’ Program Manager for Advanced Amphibious Assault New Equipment Training Team reviews the Assault Amphibian Community Website while inspecting a vehicle at Camp Pendleton, California, Sept. 14, 2023. - A Marine Corps Amphibious Combat Vehicle operator with the Program Executive Officer Land Systems’ Program Manager for Advanced Amphibious Assault New Equipment Training Team reviews the Assault Amphibian Community Website while inspecting a vehicle at Camp Pendleton, California, Sept. 14, 2023. To provide an easily accessible, centralized knowledge hub for the Corps’ amphibious vehicle community, PEO Land Systems’ PM AAA and Marine Corps Systems Command’s Marine Corps Tactical Systems Support Activity recently partnered to launch the game-changing new site. (Marine Corps photo by Mark Hoots.)

Empowering the Fleet: US Marine Corps Launches Assault Amphibian Community Website to Augment Force Readiness

As part of the Marine Corps’ deliberate fielding of the Amphibious Combat Vehicle, PEO Land System’s Program Manager Advanced Amphibious Assault, or PM AAA, and Marine Corps Systems Command’s Marine Corps Tactical Systems Support Activity, or MCTSSA, recently partnered to launch the Assault Amphibian Community Website.

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Marine Corps begins fielding Amphibious Combat Vehicle - Marines from the Amphibious Combat Vehicle new equipment training team complete an operator course in the vehicle in February 2019. Managed by Program Executive Officer Land Systems, the ACV was approved for Initial Operational Capability on Nov. 13 and for Full-Rate Production on Dec. 8 (U.S. Marine Corps photo by Ashley Calingo)

Marine Corps begins fielding Amphibious Combat Vehicle

The Marine Corps’ new Amphibious Combat Vehicle has achieved two new major milestones.

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U.S. Marine Corps Col. Kirk Mullins served as the presenting officer at the funeral of private first class Louis Wiesehan, Jr., on Sept. 19. - U.S. Marine Corps Col. Kirk Mullins served as the presenting officer at the funeral of private first class Louis Wiesehan, Jr., on Sept. 19.

An overdue homecoming: 77 years later, Marine finds his way home

After 77 years, Pfc. Louis Wiesehan, Jr., has finally returned home. Wiesehan, 20, was a member of Company F, 2nd Battalion, 8th Marine Regiment, 2nd Marine Division. He was among the cadre of Marines charged with securing the small, but heavily fortified, island of Betio in the Tarawa atoll on November 20, 1943. The Battle of Tarawa was part of Operation Galvanic, the U.S. invasion of the Gilbert Islands in the Pacific Theater of World War II..

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In late September, Program Executive Officer Land Systems approved initial fielding of the Marine Corps’ new Amphibious Combat Vehicle, which will eventually replace the Corps’ legacy Assault Amphibious Vehicles. The ACV is designed to fully replace the Corps’ aging fleet of AAVs through the 2020s. (U.S. Marine Corps photo by Lance Cpl. Andrew Cortez) - In late September, Program Executive Officer Land Systems approved initial fielding of the Marine Corps’ new Amphibious Combat Vehicle, which will eventually replace the Corps’ legacy Assault Amphibious Vehicles. The ACV is designed to fully replace the Corps’ aging fleet of AAVs through the 2020s. (U.S. Marine Corps photo by Lance Cpl. Andrew Cortez)

Marine Corps will start fielding Amphibious Combat Vehicle

Marines will soon start receiving the long-awaited Amphibious Combat Vehicle. Program Executive Officer Land Systems approved initial fielding of the Marine Corps’ new ACV, which will eventually replace the Corps’ legacy Assault Amphibious Vehicles.

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Master Sgt. Tommy “TJ” Pittman repairs an Assault Amphibious Vehicle in 1991. - Master Sgt. Tommy “TJ” Pittman repairs an Assault Amphibious Vehicle in 1991.

Retired Marine Corps amtracker devotes a lifetime to the assault amphibian community

Tommy “TJ” Pittman’s nearly 50-year dedication to the Marine Corps’ amphibious assault community is personal.“I’ve loved it; I’ve absolutely loved it,” said Pittman, a logistician who retired in December after working in the Advanced Amphibious Assault program office at Program Executive Officer Land Systems for the past 30 years. “It’s the only

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Representatives from Program Manager Advanced Amphibious Assault at Program Executive Officer Land Systems, Marine Corps Combat Development Command, Combat Development and Integration and 3rd Assault Amphibian Battalion pose in front of an unfinished Amphibious Combat Vehicle with the manufacturing workforce in York, Pennsylvania, on Oct. 16, 2019. - Representatives from Program Manager Advanced Amphibious Assault at Program Executive Officer Land Systems, Marine Corps Combat Development Command, Combat Development and Integration and 3rd Assault Amphibian Battalion pose in front of an unfinished Amphibious Combat Vehicle with the manufacturing workforce in York, Pennsylvania, on Oct. 16, 2019.

Marines meet the makers of the Amphibious Combat Vehicle

Marines from the 3rd Assault Amphibian Battalion—slated to receive the first of the Corps’ new Amphibious Combat Vehicles—received the rare opportunity to visit the ACV’s main production facility and meet with the workforce building the vehicle.On Oct. 16, representatives from Program Manager Advanced Amphibious Assault at Program Executive Officer

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Fine-tuning the Corps’ ACV in preparation for IOT&E - Marines from Delta Company, 3rd Assault Amphibian Battalion, examine the Common Remotely Operated Weapons System on the Amphibious Combat Vehicle for the first time Sept. 11, 2019, at the Amphibious Vehicle Test Branch aboard Camp Pendleton, California. (U.S. Marine Corps photo by Ashley Calingo)

Fine-tuning the Corps’ ACV in preparation for IOT&E

Three thousand miles away from the epicenter of Marine Corps Amphibious Combat Vehicle acquisition, a cadre of Marines, civilians and contractors are hard at work completing a logistics demonstration effort on the vehicle.The logistics demonstration effort—or Log Demo—is one of the last steps the Advanced Amphibious Assault program office at

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NETT Marines bridging the gap between the past and future of amphibious combat - Marines from the Amphibious Combat Vehicle new equipment training team complete an operator course in the vehicle. NETT Marines train to become subject matter experts on new equipment, such as the ACV, in order to teach other Marines how to maintain and operate newly-fielded equipment. In addition to instructing Marines, the NET team reviews and provides input to training manuals and standard operating procedures, help develop ranges and plan field operations for Marines. (U.S. Marine Corps photo by Ashley Calingo)

NETT Marines bridging the gap between the past and future of amphibious combat

At its core, any Marine Corps New Equipment Training Team is responsible for—as the name suggests—arming Marines with the knowledge and skills they need to operate and maintain new equipment to ensure Marines’ future success on the battlefield. When new equipment is fielded, the NETT provide the initial training to experienced legacy system operators and maintainers to help get them acquainted with the new system in the shortest time possible.

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