The Ultimate Knife is the pinnacle of Gerber's Bear Grylls Survival Series. Watch the video: designed by Gerber and Bear, it's loaded with innovations that won't be found in any other fixed blade knife. Like everything in the Survival Series, it also includes Bear's Priorities of Survival pocket guide. Knife Features: Serrated High Carbon Stainless Steel Drop Point Blade - Ideal for edge retention and cutting rope Ergonomic Textured Rubber Grip - Maximizes comfort and reduces slippage Stainless Steel Pommel - At base of handle for hammering Emergency Whistle - Integrated into lanyard cord Sheath Features: Fire Starter - Ferrocerium rod locks into sheath, striker notch incorporated into back of knife blade Nylon Sheath - Lightweight, military-grade, mildew resistant Land to air rescue instructions Diamond Sharpener - Integrated into sheath for on-the-go sharpening Priorities of Survival - Pocket guide contains Bear's survival essentials