About Arcane Thunder

Arcane Thunder 25 is a 2nd Multi-Domain Task Force exercise with U.S. Army and
multinational partners in May 2025 in Utska, Poland; Mainz-Kastel, Germany; and Fort
Huachuca, Arizona. This exercise will integrate joint forces, Allies, and partner capabilities to strengthen our ability to defend U.S. homeland and the protect our Allies.

Video by Staff Sgt. Christopher Saunders
Joint live-fire exercise in Poland enhances U.S. and NATO alliance readiness
70th Mobile Public Affairs Detachment
June 26, 2025 | 4:23
U.S. Army Private 1st Class Morcos Bonilla, crew driving of an M1A2 System Enhanced Package V3 Abrams Main Battle Tank crew driver, assigned to Alpha Company, 1st Battalion, 64th Armored Regiment, 1st Armored Brigade Combat Team, 3rd Infantry Division supporting Task Force Iron, discusses his experience during the during the joint combined arms live-fire exercise at Bemowo Piskie Training Area in Poland, June 26, 2025. During the CALFEX, U.S. Army soldiers joined forces with the Polish Land Force's 15th Mechanized Brigade and the British Army's 1st Royal Yorkshire Regiment. Together, they demonstrated their ability to rapidly deploy, engage, and maneuver against enemy forces in both daytime and nighttime conditions. Task Force Iron’s mission is to engage in multinational training and exercises across the continent to increase lethality while strengthening partnerships with NATO allies and regional security partners. The task force provides combat-credible forces to V Corps, America’s only forward-deployed corps in Europe.
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