The Army is changing directions in its effort to field a long-range cannon, scrapping its 58-caliber prototype in favor of considering available systems.
South Korea's top spy agency said the amount would last Moscow's forces about two months in Ukraine, according to a lawmaker briefed on the assessment.
After watching drones destroy tanks in Ukraine and observing both sides struggle to maneuver tanks on the battlefield, the U.S. Army is taking a detour.