American government Special Ops M-9 Bayonet Special Forces Knife US military officially-powered type M9 Bayonet military equipment From 1984 until now, the model adopted by the Army  Marine Corps M9 is not only designed as a bayonet, it is also designed to be used for outdoor activities by carrying it Recommended as a dress up item Product Details: Knife X 1, Sheath X 1, Total Length: 32.5 CM, Blade Length: 20 CM, Handle Length: 12.3 CM, Maximum Body Width: 3.8 CM, Thick Knife: 0.58 CM, Blade Face: Sandblast, Gross Weight: Steel material: 5 CR15 steel, hardness: 57, shank: insulation reinforced plastic, sheath: insulation reinforced plastic.