United States Marine Corps Portal

MOS 0311 is the United States Marine Corps (USMC) Military Occupational Specialty (MOS) for Rifleman. Source: http://www. ... This article is becoming very long. ... A Military Occupational Specialty (MOS) is a job classification in use in the United States Army and Marine Corps. ...

General info

The riflemen employ the M16A2 service rifle, the M203 grenade launcher, and the M249 squad automatic weapon (SAW). Riflemen are the primary scouts, assault troops, and close combat forces available to the MAGTF. They are the foundation of the Marine infantry organization, and as such are the nucleus of the fire tear in the rifle squad, the scout team in the LAR squad, scout-snipers in the infantry battalion, and reconnaissance or assault team in the reconnaissance units. Noncommissioned officers are assigned as fire team leaders, scout team leaders, rifle squad leaders, or rifle platoon guides. M16 is also the Eagle Nebula in astronomy. ... M203 generally refers to the U.S. Militarys designation for a single shot 40 mm grenade launcher that attaches to the M16 assault rifle or the M4 Carbine. ... Caliber: 5. ... The Marine Air-Ground Task Force (MAGTF) is a term used by the United States Marine Corps to describe the principal organization for all missions across the range of military operations. ... Infantry of the Royal Irish Rifles during the Battle of the Somme in World War I. Infantry are soldiers who fight primarily on foot with small arms in organized military units, though they may be transported to the battlefield by horses, ships, automobiles, skis, or other means. ... Scout Sniper, (MOS 8541) is a specialist in the United States Marine Corps whose mission to deny the enemy freedom of movement by shooting enemy leaders, crew-served weapons operators, radiomen, observers, messengers, and other key personnel with single, well-aimed shots. ... A fire team is the smallest recognized military unit. ...

External links

• 0311, Rifleman - usmilitary.about.com