The "MTN Scalpel" in 6al4v TITANIUM. Weighing in at a scant 0.67oz !! (19 grams!) (knife only) This is THE lightest knife we make. But don't let the light weight fool you, it's built to USE! Titanium is THE choice for ultralight work. You will not get any lighter and retain this amount of usability! We have been making Titanium knives for years and they just keep doing work!! Single bevel ground for utmost strength and ease of maintaining the edge. 6-3/8in overall with a 2-1/2in blade. Made from 1/8in thick 6al4v Aerospace grade Titanium these blades will never corrode! Sweat, saltwater, forgetting to clean them after that long hunt or pack trip??.. no problem! **The TITANIUM blades feature our "Carbidized" carbide impregnated cutting edge, adding a "micro-serrated" cutting surface that has a rockwell hardness of 85rc, meaning more time in the cut and less time sharpening! Once you use a "Carbidized" blade you will ask your self how you ever went without one!** All of our blades are handmade: hand ground, hand finished and hand sharpened and include a black kydex flat sheath (Other colors available upon request and at additional charge!) and 550 paracord lashing material. These knives will come to you VERY SHARP! Use caution at all times!