The historical background of this survival expert knife is closely related to the Russian military reforms and weapon development. In the mid-19th century, Russia combined the advantages of both French and Caucasian edged weapons, eventually forming a unique Russian Kashik military knife. This knife diversified during the time of Alexander II, with different military units and even the same unit having different knives, and many of the knives were modified to meet different needs. This diverse situation persisted until the time of Alexander III when a knife reform was carried out, unifying the army's edged weapons into the single 1881 Kashik style. This product is renowned for its high-quality tactical knives. The introduced Stealth Tactical Straight Knife has unique advantages in the international tactical knife field, demonstrating the craftsmanship and design concepts of the fighting nation. Moreover, it has also received high praise for its material and manufacturing process. -------------------------------- Overall length: 32 cm Blade length: 9 cm Blade thickness: 0.5 cm Steel: AUS-8 Hardness: 58HRC Surface: Black Titanium Weight: 372 grams Handle: Solid aluminum (with built-in survival tools) Scabbard: Camouflage nylon canvas (with PP protective cover) Packaging: Original factory color box