Marines TV

U.S. Marines from Weapons Company, 1st Battalion, 3d Marine Regiment and civilians conduct weapons testing on the 81mm experimental non-lethal Indirect Fire Munition (IDFM) rounds at Pohakuloa Training Area, Hawaii, July 16, 2018. The IDFM is an integrated flash bang counter-personnel, non-lethal 81 mm mortar round designed to suppress personnel at range, minimizing collateral damage. (U.S. Marine Corps video by Lance Cpl. Eric Tso and Lance Cpl. Adam Montera)

MOUNT BUNDEY TRAINING AREA, Australia -- U.S. Marines with Company K, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, Marine Rotational Force Darwin, train with Australian Defence Force M1A1 Abrams tanks ahead of Exercise Predator Run, May 6, 2017. The Marines trained to integrate tanks in a combined-arms range. (U.S. Marine Corps video by Lance Cpl. Damion Hatch Jr.)

Sirens blare and the aroma of pepper spray hangs in the air as batons and cones fly at a platoon of heavily armored Marines taking their first step into the final exercise arena. Marines with 3rd Battalion, 6th Marine Regiment, Battalion Landing Team with the 24th Marine Expeditionary Unit participate in a non-lethal weapons course at Camp Lejeune, N.C., Nov. 18, 2016 in preparation for their upcoming deployment.

Marines with 2nd Combat Engineer Battalion conducted their Marine Corps Combat Readiness Evaluation, at Camp Lejeune, N.C., April 4-8, 2016. A MCCRE is an annual evaluation to determine how combat-proficient a unit is and how prepared they are to be deployed to a combat environment.