297K views · 21K reactions | Marines with 3rd Battalion, 3rd Marine Regiment participate in a training exercise involving air and ground Marines working together to deliver combined-arms fire support. The Fire Support Coordination Exercise (FSCEX) was held at Pohakuloa Training Area, Hawaii. (@IIIMEF video by Cpl. Eric Tso) | U.S. Marine Corps | Facebook

US Marines from the 3rd Battalion, 3rd Marines clear a building in Fallujah, Iraq , 2007

Grunt Style - 3rd Battalion 1st Marines Fallujah Siege

7K views · 356 reactions | Life expectancy for a machine gunner in...

47K views · 1K reactions | Riding in Style Marines from 3rd Reconnaissance Battalion, 3rd Marine Division, III MEF Marines, prepare to ride out to a combat training town on a Utility Task Vehicle as a part of ITX 2-18 at MAGTF Training Command/Marine Corps Air Ground Combat Center at 29 Palms | U.S. Marine Corps | Facebook

35K views · 1.3K reactions | Night and Day Marines with 3rd Battalion, 2nd Marine Regiment, and with 3rd Battalion, 4th Marines, deployed by day and struck by night. They participated in an air assault course range to hone their skills in a combat environment. (U.S. Marine Corps video by Lance Cpl. Jennessa Davey) | U.S. Marine Corps | Facebook

Marines with 3rd Battalion, 2nd Marines, II Marine Expeditionary Force, maneuver through squad attack exercises at Camp Lejeune, North Carolina. Watch as Squad Leader Sgt. Alexander Johnson leads his Marines through the fundamentals of squad level tactics: buddy rushes. Watch More: https://youtu.be/6xp_-kWtipk | U.S. Marine Corps