The illustrated CRKT knife is the M16Z LEK Knife, designed by Kit Carson, that features a 3.75-inch part serrated tanto blade made of AUS8 stainless steel, .138" thick, with a Rockwell hardness of 58-59. The blade of this CRKT knife has a non reflective tactical black finish, dual thumb studs and a Carson Flipper for ambidextrous one hand opening. The Carson Flipper has an integral seat belt cutter, and it serves as a finger guard when the blade is deployed. The drilled black Zytel handle, 5.50-inches closed, has 420J2 stainless steel InterFrame construction for strength, Zytel back spacers, a liner lock, AutoLawks and a tungsten carbide window breaker. A side to side and end to end reversible black stainless steel pocket clip is included with this CRKT Knife (not designed for tip up in pocket carry). The CRKT M16ZLEK Knife has an overall open length of 9.25", and it weighs 6.2 ounces.