CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESThe Viper Larius Titanium is a precision-crafted folding knife built for users who demand top-tier materials, reliable performance, and a bold, modern design. Designed by Fabrizio Silvestrelli and manufactured in Maniago, Italy, this knife blends Italian craftsmanship with innovative construction, making it a standout choice for everyday carry or tactical use.
At the heart of the Larius is a 3.25-inch drop point blade made from Böhler M390 stainless steel. With a stonewashed finish and a robust 0.15-inch thickness, this blade delivers excellent edge retention, corrosion resistance, and cutting power. Whether you're slicing through cordage, packaging, or performing more precise work, the M390 blade stays sharp and ready. The stonewash treatment adds visual depth while hiding wear from regular use.
The knife opens with a flipper tab and rides on a ball-bearing pivot system for fast, smooth, one-handed deployment. Once open, the blade locks firmly into place with a liner lock that includes a steel insert—ensuring long-term reliability and consistent lockup, even under repeated use.
The full titanium handle is sculpted with precision CNC milling, giving the Larius a contoured shape that fits naturally in the hand. The bead-blasted and stonewashed finish enhances its rugged appeal while reducing glare and surface wear. Chamfered edges and a balanced design make the handle not only strong but also exceptionally comfortable to grip over extended use.
At 4.25 inches closed and 7.50 inches overall, the Larius is a mid-sized folder with a confident presence. Weighing in at approximately 5.2 ounces, it offers enough heft to feel substantial without becoming burdensome. The titanium pocket clip is mounted for tip-up, right-hand carry and keeps the knife secure and discreet in your pocket. A lanyard hole offers additional carry or retention options for those who prefer custom setups.
The Larius is a statement piece in the Viper lineup—built with premium materials, refined machining, and field-tested utility in mind. Whether you're a collector, outdoor enthusiast, or someone who just wants a blade that won't back down, the Larius delivers. Check out SMKW to find your knife today!