Hoffman Richter HR-15 Tactical Folding Knife TITANIUM COATED RAZOR SHARP STEEL BLADE - The HR-15 uses high-quality 440C Steel, for a perfect balance of edge retention and ease of sharpening; The ultra-tough titanium coating ensures that it will last a lifetime; Plus the half-serrated blade allows for delicate slicing and cutting through even the toughest materials 300 POUND CORD TIE AND GLASS BREAKER - If you get into an emergency, the 300-lb rated cord tie and glass breaker on the handle could very well save your life SPRING-ASSISTED OPENING - With the HR-15's spring assisted lightning fast open, in just seconds you will have this tool (or weapon) at the ready LINER-LOCK SAFETY SWITCH - Standard on all quality tactical folding knives, the HR-15 is no exception and includes this important safety feature LIFETIME GUARANTEE - Rest easy because your tactical knife is protected by Hoffman Richter's Ironclad Lifetime Warranty; The satisfaction and quality guarantee makes these tactical knives great gifts for family or friends, too