The U.S. Army has deployed Ukraine-inspired mobile fire teams equipped with custom-welded CROW weapon stations on Humvees for counter-drone operations near Baltadvaris, Lithuania, as part of the Eastern Flank Deterrence Initiative. These Mobile Fire Teams apply tactics developed and proven by Ukrainian forces against drone swarm threats since 2022 and represent a mobile, distributed air defense capability to counter kamikaze and kamikaze-style drones, filling coverage gaps not addressed by fixed air defense systems. The 5th Battalion, 4th Air Defense Artillery Regiment, 52nd ADA Brigade conducted zeroing operations on May 9, 2026. This deployment enhances NATO’s eastern border defense between the Russian Kaliningrad exclave and the Suwalki Gap land corridor.

The U.S. Army has deployed Ukraine-inspired mobile fire teams equipped with custom-welded CROW weapon stations on Humvees for counter-drone operations near Baltadvaris, Lithuania, as part of the Eastern Flank Deterrence Initiative. These Mobile Fire Teams apply tactics developed and proven by Ukrainian forces against drone swarm threats since 2022 and represent a mobile, distributed air defense capability to counter kamikaze and kamikaze-style drones, filling coverage gaps not addressed by fixed air defense systems. The 5th Battalion, 4th Air Defense Artillery Regiment, 52nd ADA Brigade conducted zeroing operations on May 9, 2026. This deployment enhances NATO’s eastern border defense between the Russian Kaliningrad exclave and the Suwalki Gap land corridor.