This is a unique blade when it comes to deployment and the name makes sense it takes the energy of you finger hitting the independent flipper to deploy the knife as you will see in the link to video demo below the blade was designed to whip out fast! with trac tec insets for grip and Sandvik 14c28n you cant go wrong with this EDC

Kershaw n ergy 1740
Link: https://www.youtube.com/watch?v=z5OF_Civhvc