Images: 2nd Battalion, 1st Marines conduct exercise Steel Knight [Image 8 of 15]
Photo by Lance Cpl. Joshua Murray
Two Marines with 2nd Battalion, 1st Marines Headquarters platoon fill sandbags at the new defensive position to make barriers during Exercise Steel Knight aboard Camp Pendleton, Calif., Dec. 12, 2013. Sandbags are used to reinforce fighting holes and mortar placements.
Date Posted:12.20.2013 13:42
Location:CAMP PENDLETON, CA, US