Sat, 10/28/2023 - 07:00 Tech Insider An Australian army M1A1 Abrams main battle tank fires a round at a target during Exercise Chong Ju, a live fire demonstration showcasing the army's joint combined arms capabilities at the Puckapunyal Military Base some 100 kilometres north of Melbourne on May 9, 2019.WILLIAM WEST/AFP via Getty Images Tags Military & Defense, Defense, Ukraine, Russia, Abrams Source Ukraine at last has all the Abrams tanks the US promised. Now the question is h…