This beautiful knife from Puma has an unusually shaped blade and would be suitable for camp chores or as a back-up blade for personal defense. The SGB’s blade is made of 440A German steel, promising a long life. Each knife is individually tested to ensure hardness between 55 and 57 on the Rockwell scale. With its 3.1-inch German-made blade, it tapes 7.4 inches overall. It weighs 5.1 ounces and has very pretty pakkawood handle scales.