CRKT - Part Serrated Tanto Point K.I.S.S. ASSist Linerlock Knife with Bead Blast Finish Frame. Model: CR5665. 3 3/4" closed linerlock. 2 7/8" partially serrated high satin finish AUS-4 stainless tanto blade with Fire-Safe® mechanism. OutBurst® assisted opening. 420 J2 stainless bead blast finish frame with a carbon fiber onlay and black Zytel® guard. Stainless money/pocket clip.