{"product_id":"as-y-1918-trench-knuckle-auto-knife-440c-edc","title":"1918 U.S. Tactical Knuckle Automatic Knife – 440C, Spring-Assisted, 349g","description":"\u003ch2\u003eSlide your fingers through the rings. History grips back.\u003c\/h2\u003e\n\u003cp\u003eThere's a weight to this knife that goes beyond metal. At \u003cstrong\u003e349 grams\u003c\/strong\u003e, the \u003cstrong\u003ezinc alloy knuckle handle\u003c\/strong\u003e settles into your palm with the density of a century-old trench tool. The engraving reads \u003cstrong\u003e\"1918-U.S.\"\u003c\/strong\u003e — not a logo, but a nod to the M1918 trench knife that earned its place in history. The four-finger rings are cold at first, then warm to your grip, just as they did for hands in a different era. You're not just holding a knife. You're holding a \u003cstrong\u003elegacy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eYour thumb finds the \u003cstrong\u003eside push slider\u003c\/strong\u003e. A firm press—and the \u003cstrong\u003espring-assisted mechanism\u003c\/strong\u003e answers with a decisive \u003cstrong\u003esnap\u003c\/strong\u003e. The \u003cstrong\u003e9.2 cm 440C steel blade\u003c\/strong\u003e launches into locked position, its blood groove catching shadows along the spine. No hesitation. No delay. Just the kind of fast, reliable deployment that made automatic knives legendary. The blade is sharp, piercing, ready for rope, emergencies, or the worst-case scenario you hope never comes.\u003c\/p\u003e\n\u003cp\u003eTurn it over. The \u003cstrong\u003eintegrated glass breaker\u003c\/strong\u003e at the tail is a silent sentinel—cold, pointed, built for that one moment when a car window is the only way out. The \u003cstrong\u003edetachable metal pocket clip\u003c\/strong\u003e keeps this tool anchored in your pocket or pack, and the whole package carries an aura of \u003cstrong\u003etactical purpose\u003c\/strong\u003e. This is the AS Series AS-Y: a collectible homage to military history, a reliable companion for the modern world, and a reminder that some designs never go out of service.\u003c\/p\u003e\n\u003cp\u003eThis is the knife for the military enthusiast who values authenticity. For the collector who wants their pieces to tell a story. For the person who believes that being prepared isn't paranoia—it's \u003cstrong\u003erespect for the unexpected\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e AS Series AS-Y\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e 23.2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Length:\u003c\/strong\u003e 9.2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Length:\u003c\/strong\u003e 14 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Material:\u003c\/strong\u003e 440C Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Material:\u003c\/strong\u003e Zinc Alloy (Engraved \"1918-U.S.\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeployment:\u003c\/strong\u003e Spring-Assisted Automatic (Side Push Slider)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 349 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessories:\u003c\/strong\u003e Integrated Glass Breaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEveryday carry and tactical self-defense\u003c\/li\u003e\n\u003cli\u003eCar emergency rescue (glass breaking, seat belt cutting)\u003c\/li\u003e\n\u003cli\u003eOutdoor rope cutting and utility tasks\u003c\/li\u003e\n\u003cli\u003eMilitary history collectible and display\u003c\/li\u003e\n\u003cli\u003eGift for veterans, military enthusiasts, and knife collectors\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tactical atmosphere","offers":[{"title":"AS-Y","offer_id":55265259323778,"sku":"","price":94.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/4856\/4849\/files\/1918-us-knuckle-duster-otf-knife-open-dark-background.png?v=1779776987","url":"https:\/\/tacatmo.com\/it-ad\/products\/as-y-1918-trench-knuckle-auto-knife-440c-edc","provider":"Tactical atmosphere","version":"1.0","type":"link"}