Boker Magnum 01MB408 Stout Knife with 3 1/2 in. 440 Stainless Steel Blade Blade made of 440 stainless steel Checkered aluminum inserts for maximum grip and control Solid knife for any mission or task Overall length: 8 5/8 in. Weight: 7.5 oz. Limited Lifetime Warranty 440 stainless steel blade, black coated Checkered aluminum handle inserts Partially serrated