Poland Reinforces its Mechanised Forces with New Batch of 35 M1A2 SEPv3 Abrams Tanks.

Poland received a new batch of 35 M1A2 SEPv3 Abrams main battle tanks, raising deliveries under its 250-tank order to 217. The shipment strengthens the 18th Mechanized Division and advances Warsaw’s buildup of armored combat power on NATO’s eastern flank.

The latest batch forms part of Poland’s $4.75 billion procurement of 250 M1A2 SEPv3s, supported by recovery vehicles, assault bridges, ammunition, training and logistics packages. With deliveries due to conclude by the end of 2026 and 116 M1A1 Abrams acquired separately, Poland is expanding both its armored force and the sustainment infrastructure required to operate a large Abrams fleet.

Related News: Poland Fields 250 U.S.-made M1A2 SEPv3 Abrams Tanks to Reinforce NATO’s Eastern Flank

M1A2 SEPv3 Abrams tanks, Polish Armed Forces Day 2026 (Picture source: Poland MoD)

Poland signed a $4.75 billion contract for the tanks in April 2022, receiving 28 older M1A2 SEPv2 tanks to begin training Polish crews while the newer SEPv3 were being produced. In total, 250 M1A2 SEPv3 are expected to be delivered by the end of 2026. With the most recent shipment, over 200 have already been deployed in Poland. The order also includes 26 M88A2 Hercules armored recovery vehicles, 17 M1074/M1110 Joint Assault Bridges, ammunition, and a training and logistics support package. A separate order was made for 116 M1A1 Abrams in 2023.

The M1A2 SEPv3 is a substantial improvement over older Abrams variants in offensive and defensive capabilities. Its main armament includes one 120 mm smoothbore M256 cannon supported by modern fire-control equipment and ammunition designed to engage armored vehicles and other battlefield targets. Other improvements enhanced electrical capacity intended to support its upgraded electronics and number of sensors, communications systems, and other electronic equipment required by modern armored formations. Its 1,500-horsepower AGT1500 gas-turbine engine provides the mobility required to allow the tank to fight for control of terrain and counter its expected foes: modernized T-72B3s, T-80BVMs and T-90Ms.

Located on NATO’s eastern flank, Poland would occupy a critical position in the event of a high-intensity conflict with Russia. Against this backdrop, the Polish Army has accelerated its military modernization program, with the M1 Abrams becoming a central component of its mechanized forces.

The M1A2 SEPv3 has a considerable logistic footprint, and Poland is also setting up the production of Abrams spare parts with U.S. cooperation to make up for it. Such investments also reinforce NATO’s supply network and interoperability. Besides Poland, Romania is also planning to purchase 54 Abrams tanks as part of a larger plan to modernize its own armored forces.

Poland is not only procuring American tanks, but also acquiring materiel such as F-35A combat aircraft, Apache helicopters, HIMARS artillery launchers and Patriot missile defence systems in an effort to strengthen its ties with U.S. manufacturers, supporting their military-industrial ecosystem by providing a European node in their distribution, but also to lay the foundation for a solid combined-arms structure.

Warsaw is expected to have 366 American Abrams, 360 South Korean K2s, 235 German Leopards and 150 locally produced PT-91 Twardy by 2030, the largest number of modern tanks amongst NATO’s European members and more than Germany, France, Italy and the UK combined.

Germany, meanwhile, is procuring 123 Leopard 2A8 main battle tanks, with deliveries to the Bundeswehr scheduled to begin in 2027. In the longer term, the Franco-German MGCS program is being reassessed, with Berlin indicating in July 2026 that it could move away from a single common tank platform toward shared technologies and interoperability while allowing separate national platforms. France, for its part, plans to modernize 160 Leclerc tanks to the XLR standard by 2030, followed by another 40 by 2035. The UK will upgrade 148 Challenger 3 tanks for $1 billion, with delivery expected starting in 2027.

 Italy is pursuing a major renewal of its armored forces through a partnership between Leonardo and Rheinmetall. The Panther KF51 will serve as the basis for a new main battle tank intended to replace the Ariete, while the parallel A2CS program, previously known as AICS, foresees the acquisition of around 1,050 armored combat vehicles based on the Lynx platform in multiple variants.

Taking notice of the heavy attrition Russian and Ukrainian armored forces suffered in the past four years, the Polish Army also intends to acquire up to 1000 K2s. However, Poland’s investments in multiple tank platforms will also complicate its logistical planning and training.

Written By Erwan Halna du Fretay - Defense Analyst, Army Recognition Group
Erwan Halna du Fretay holds a Master’s degree in International Relations and has experience studying conflicts and global arms transfers. His research interests include security and strategic studies, particularly the dynamics of the defense industry, the evolution of military technologies, and the strategic transformation of armed forces.