Ultimate Arms Gear Tactical Limited Edition OD Olive Drab Green Handle Stainless Steel M9 M-9 Military Survival Blade Bayonet Knife With Tactical Sheath Scabbard Limited Edition OD Olive Drab Green Military M9 Knife/bayonet - Etched With Individual Serial Number : 13" Total Length . Complete With M9 Bayonet Mount Attachment And GI Style Bayonet Scabbard/Sheath With Blade Sharpening Stone And ALICE style attachment clip to connect the sheath directly to a belt or vest. Heat Treated 1/4" Thick 440C Stainless Steel Blade : 1.5" X .25" X 8" Blade Length 4.65" Tang. Textured Non Slip 4.75" Zytel Handle. Flat head screwdriver bit attached, and also equipped with wire cutting capabilities. Also makes a great collectors item for knife & military enthusiasts. Special forces blade currently used by the Israeli military and other various special force units around the world .