4 1/2" closed lockback. 3 3/8" interchangeable two tone black oxide and silver finish Japanese 420-J2 stainless drop point blade with dual thumb studs and thumb ridge. Hardened to 57 HRC. Black Grivory (glass and nylon) handles with orange rubberized TPR inserts and inlay shield. Features push button blade exchanger. Lanyard hole. Black Grivory pocket clip. Includes six 3 3/8" Japanese stainless 420-J2 guthook blades. Hang packaged.