The black G10 Lago by CJRB Cutlery uses a combination of its button lock mechanism with ceramic ball bearings in the pivot to make this knife quick to deploy and always ready in hand. The smooth action allows the blade to be flicked open with one hand with a press of the button lock, a flick of the flipper tab, or a reverse middle finger flick. This knife can easily double as a fidget toy with how satisfying it is to use. The blade is made from AR-RPM9, a proprietary steel that compares to D2 steel with an advantage in corrosion resistance. The handle is comfortable to hold and fits well in the hand thanks to its gentle curve and bevel designed to accommodate the index finger.