Mini Tac Tanto Serrated w Faux G-10 Steel: Japanese AUS 8A Stainless Weight: 2.7 oz Blade Thickness: 2.5 mm Handle: 3 Long. Faux G-10 Sheath: Secure-Ex Neck Sheath Cold Steel's Mini Tac Neck Knives are so slim and lightweight they can be comfortably worn practically 24 hours a day! With their rugged Secure Ex sheaths, specially designed to snugly retain the knife while allowing a speedy draw, they can perform as a handy utility or camp blade, every day carry knife or rescue tool. Each Mini Tac has thin high-quality textured Griv-Ex handle scales. This feature allows them to lie flat and close against the body while still providing a positive gripping surface. When these scales are combined with integral sub hilt they give the fingers of the hand incredible purchase and facilitate a remarkably secure grip that resists rolling or twisting.