B-Roll: U.S. Marines fire M777 howitzers during Dynamic Front 19 ADAZI TRAINING AREA, LATVIA

► Subscribe: ► CHECK OUT THIS 12000 ALL PLAY LIST VIDEOS: Defense Flash News: Film Credits: Lance Cpl. Faeth Webb B-Roll: U.S. Marines fire M777 howitzers during Dynamic Front 19 ADAZI TRAINING AREA, LATVIA Video by Lance Cpl. Faeth Webb Marine Forces Reserve U.S. Marines with Hotel Battery, 3rd Battalion, 14th Marine Regiment, 4th Marine Division, fire M777 howitzers during Dynamic Front 19 at