Knives of Alaska Brown Bear Suregrip Handle Black. Made with the serious big game hunter in mind the Brown Bear has been tested on some of the largest game animals in the world such as Alaskan moose and brown bear. The Brown Bear is a heavy-duty cleaver and a practical skinning knife in one. Specifications for Knives of Alaska Brown Bear Cleaver Knife: Manufacturer: Knives of Alaska Blade Length: 6.5 in Overall Length: 10.25 in Blade Material: D2 Steel Knife Application: Fixed Blade Included Accessories: Leather Sheath Blade Finish: Peened Sheath Material: Leather Weight: 17.7 oz Package Type: Box Additional Features: Rockwell Hardness - 55-57 Bevel 22-25deg Package Contents: Knives of Alaska Brown Bear Cleaver Knife Knives of Alaska 00001FG: Brown Bear Suregrip Handle Black