What is marine raider dagger?

The Marine Raider Dagger is a type of combat knife that was used by the United States Marine Raiders during World War II. It was specifically designed for close combat and used in a variety of scenarios, including amphibious raids and ambushes. The blade is double-edged and measures about 7 inches in length. The handle is made of stacked leather and has a brass guard and pommel. It also features a ridged thumb rest for a more secure grip. The Marine Raider Dagger is considered a unique historical artifact and some replicas are still manufactured today.