The Glock 78 Field Knife has a spring steel blade with a Rockwell Hardness of 50-55 and a black non-reflective coating. The cross bar protects the hand against injuries and can be used as a thumb rest or a bottle-opener. Knife features a slip-resistant polymer handle, includes a Kydex sheath and is perfectly balanced for throwing. Blade length: 6-1/2". Overall length: 11-1/2". Weight: 7.3 oz.