Features: Black DLC-coated drop point blade made of CPM-S30V steel. Antique green finished titanium handles. Rubber band lock and washer pivots. Description: The EOS Trident is a tough butterfly knife with sifficient weight for fast and authoritative flipping. As all EOS products demonstrate, the Trident has clearly spent a lot of time inside CNC machines and in the hands of masters. Elite Outfitting Solutions make knives, tools, and EDC gear, and everything they make is a spectacle of machining mastery.