The Australian Army has successfully tested the sea deployment of its newly acquired M1A2 SEPv3 Abrams main battle tanks along with combat engineering vehicles. Conducted on 4–5 September 2025 at the Port of Townsville, the trials evaluated how these heavy armored systems can be embarked, transported, and disembarked from Royal Australian Navy vessels in preparation for future amphibious operations.
The tanks are part of Project LAND 907 Phase 2, with the first batch of 75 vehicles recently delivered. Combat engineering assets involved in the exercise included the M1150 Assault Breacher Vehicle, M1074 Joint Assault Bridge, and M88A2 Hercules recovery vehicle, all procured through the U.S. Foreign Military Sales program. Townsville marked the first major operational test of their maritime integration.
The main goal of the trials was to confirm the readiness of these platforms for sea deployment, assessing factors such as deck weight distribution, ramp compatibility, shipboard stability, and exposure to marine conditions. While most vehicles performed as expected, longer and more complex platforms required additional handling precautions, prompting a review of loading procedures and securing mechanisms.
Weighing over 73 tons, the M1A2 SEPv3 Abrams offers enhanced survivability, power generation, digital integration, and lethality over previous variants. However, its size presents unique logistical challenges for amphibious operations. The exercise validated that Canberra-class landing helicopter docks and other naval vessels can effectively transport and deploy these armored assets.
These trials underscore Australia’s strategic emphasis on rapid, reliable sea-to-shore deployment of heavy forces. The exercise also highlighted the importance of coordination between Army and Navy personnel. Post-trial inspections are planned, with further full embarkation and combat offload exercises scheduled for early 2026 under more demanding sea conditions.
The successful execution demonstrates Australia’s commitment to a maritime-ready armored force capable of responding to high-intensity conflicts, regional crises, and humanitarian missions. The ability to project heavy armor directly from naval platforms provides the Australian Defence Force with a decisive operational advantage in complex littoral environments.
