Catch the Defense Department in action.

Here Comes the Boom!

  • Sept. 6, 2019 | 0:58

U.S. Marines fire a howitzer during Exercise Koolendong in Australia, Aug. 30, 2019. Koolendong is designed to increase teamwork between the U.S. Marines and the Australian Defense Force.

Video by Marine Corps Cpl. Kallahan Morris