Buck 198X Mantis TM, Partially Serrated, Frame Lock Folding Knife Includes Knife, Box, and Warranty Registration Card The Buck 198X Mantis TM features a 2-3/4" drop point 420HC Partially Serrated Stainless Steel Blade The Mantis comes with stainless steel handles with lightening holes along its length, and grip ridges along the back. The Mantis features a stainless steel belt clip, and thumb stud for quick one hand operation The 198X Mantis, as with all Buck Knives, features Buck's 4-Ever Unconditional Lifetime Warranty