Scout Snipers with Headquarters Company, 1st Battalion, 4th Marines, set up security in a remote location in Fallujah, Iraq, during a night operation Dec. 5. Two teams of snipers have recently taken on duties of a Quick Reactionary Force instead of their usual sniper missions. - Scout Snipers with Headquarters Company, 1st Battalion, 4th Marines, set up security in a remote location in Fallujah, Iraq, during a night operation Dec. 5. Two teams of snipers have recently taken on duties of a Quick Reactionary Force instead of their usual sniper missions.