This dagger is the standard sidearm of the "Ribbed Strikers" amphibious assault unit, forged from a high-toughness chromium-molybdenum steel alloy. Its multi-holed, double-edged blade reduces weight by 25% while maintaining piercing power— the holes prevent water resistance in aquatic environments, and the ribbed handle ensures a secure grip even when wet.

The corrosion-resistant steel alloy is ideal for amphibious operations, and the small ring at the pommel allows it to be secured to gear during swimming. However, the hollow blade is prone to bending if used to pry heavy objects, so operatives rely on specialized tools for breaching tasks.