U.S. Forces Command CSM Michael Grinston on inadequate training.
155mm M777 Lightweight Howitzers
B-roll of U.S. Marines with 1st Battalion, 4th Marine Regiment, 13th Marine Expeditionary Unit firing 155 mm M777 Lightweight Howitzers, during PHIBRON MEU Integrated Training June 14, 2013. PMINT is a three week long predeployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the strengthening of the Navy and Marine Corps team.