The Boker Magnum 01RY247 Black Spear Knife is a tactical knife that's perfect for any mission. The modified 440 stainless steel spear point blade has a slight recurve shape, and is black coated and partially serrated, ideal for chewing through fibrous materials. The sturdy liner lock prevents accidental closing, and the deep finger grooves in the black aluminum handle provide ultimate control. Also features a glass-breaker, lanyard hole and pocket clip. Blade length: 3 in. Overall length: 9 1⁄8 in. Weight: 8 oz. This Boker Magnum knife isn’t just for cutting, it’s for leaving a mark. Limited lifetime warranty. A chestnut tree is the world famous trademark of the Boker knife manufactory in Solingen, Germany. It represents innovative, high quality, exceptional knives, manufactured with pride, by hand, for over 145 years.