The Microtech L.U.D.T. (Large Underwater Demolition Team) Gen III automatic knife continues the evolution of one of Microtech’s most trusted side-opening designs, refined with modern upgrades and built for consistent, hard-use performance. Known for its reliability and straightforward functionality, the L.U.D.T. remains a go-to automatic for everyday carry and demanding environments alike.
Its 3.5" drop point blade is crafted from Microtech’s proprietary Böhler M390MK stainless steel and finished in a black DLC (diamond-like carbon) coating. The DLC finish provides exceptional surface hardness, increased wear resistance, and a low-reflective tactical appearance suited for serious use. M390MK is developed in collaboration with Böhler engineers to enhance the already elite M390 steel, delivering improved edge retention, excellent corrosion resistance, and long-term toughness. The drop point profile offers versatile cutting control for slicing and piercing tasks, making it a dependable all-around blade shape.
The Gen III L.U.D.T. features a refined push-button side-opening automatic mechanism that delivers fast, confident blade deployment with secure lockup. The upgraded Dual Fuel Drive system ensures smooth, consistent action, while Krud Kutter grooves help reduce pocket lint buildup for improved long-term reliability. Upgraded Torx hardware enhances durability and serviceability, and the ceramic thumb ball on the pocket clip reduces wear for extended carry life.
The handle is constructed from purple anodized 6061-T6 aircraft-grade aluminum, combining lightweight strength with a bold, eye-catching finish. The anodized coating enhances corrosion resistance while maintaining structural integrity through heavy use. Satin finished hardware provides clean contrast, while the stainless steel pocket clip and lanyard hole with black paracord lanyard add versatile carry options. Measuring 4.5" closed and weighing 3.6 ounces, it delivers compact portability without sacrificing capability. Proudly made in the USA, it reflects Microtech’s commitment to precision engineering and dependable performance.
Smoky Mountain Knife Works, the world's best online knife store, is a Tennessee landmark and the world's largest knife store. In the heart of the Great Smoky Mountains, more than 1.5 million visitors explore SMKW’s legendary showroom each year, drawn by an unmatched selection and a reputation built on scale, service, and trust.
