The MTech XTREME USA Tactical Operations Folding Knife is designed right here in the USA to be very easy to operate with consistent and rapid deployment under stress or casual daily tasks. The 4 inch blade is 440C stainless steel alloy with a symetrical blade point, perfect for piercing, and a single sided edge, very sharp for slicing. The frame of this MTech XTREME USA Tactical Operations Folding Knife is steel featuring a liner lock and black anodized aluminum grips. A spring steel pocket clip make this knife perfect for daily carry. Overall thickness of the knife without pocket clip is just 1/2 inch, making it slim and easy to keep on your person, and the width of the handle is 1.25 inches, providing a wide gripping area. Secure the MTech XTREME USA Tactical Operations Folding Knife with a lanyard using the integrated lanyard hole too. Specifications Overall Length: 9.5 Inches Blade Length: 4 Inches Closed Length: 5.375 Inches Blade Material: 440C Stainless Steel, USA Design Blade Thickness: 3mm Sharpness & Functionality: Very Sharp, Everyday Functional Blade Features: Symetrical Dagger Point, False Upper Edge Handle: Steel Frame, Aluminum Grip, Anodized Black Other Features: Pocket Clip, Lanyard Hole, Thumb Stud, Liner Lock Finish: Black w White Trim