United States Marine Corps noncommissioned officer's sword
The Marine Corps noncommissioned officer's sword is a sword worn by noncommissioned officers (NCOs) and staff noncommissioned officers (SNCOs) of the United States Marine Corps. The NCO sword was adopted in 1859 and is patterned after the United States Army's foot officers' sword of 1850. The M1859 NCO sword continues service today as the Marine Corps drill and ceremonial sword. The sword's use is restricted by regulation to ceremonial occasions by an NCO or Staff NCO in command of troops under arms or at weddings and wedding receptions where at least one of those being married is in uniform and has the rank of Corporal or higher.
United States Marine Raider stiletto
The Raider stiletto was also issued to the 1st Marine Raider Battalion commanded by Colonel Merritt A. Edson, the 1st Marine Parachute Battalion, and to Marines in the 2nd Marine Raider Battalion commanded by Lt. Col. Evans F. Carlson. The Marines of the 1st Raider battalion found the Raider stiletto to be well designed for silent killing, but was of little use for any other purpose, and too frail for general utility tasks. After their first combat, many of the Marines in the 2nd Raider Battalion exchanged their Raider stilettos for general-purpose short machetes ("machetes pequeños") and hunting knives. In late 1943 the Raider Stiletto was replaced by the new Marine Corps fighting and utility knife designated 1219C2 (later to become famous as the KA-BAR), a change welcomed by Edson's Marines.