Microtech LUDT Gen III Automatic Knife Black Partially Serrated S/E Purple AUMT11352PU

The Microtech L.U.D.T. (Large Underwater Demolition Team) Gen III automatic knife carries forward one of Microtech’s most proven side-opening designs, refined with modern upgrades and premium materials for dependable everyday and professional use. Built for consistent performance and rugged reliability, the L.U.D.T. remains a trusted automatic platform known for its straightforward operation and hard-use capability.

Its 3.5" partially serrated drop point blade is crafted from Microtech’s proprietary Böhler M390MK stainless steel and finished in a deep black coating. The dark finish delivers a sleek, low-reflective tactical appearance while adding enhanced surface durability for demanding environments. M390MK is developed in collaboration with Böhler engineers to elevate the already elite M390 steel, improving edge retention, corrosion resistance, and long-term toughness. The drop point profile provides excellent control for slicing and piercing, while the partially serrated edge adds extra cutting power for rope, cord, and fibrous materials.

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 operation, 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, offering a lightweight yet durable frame with a bold, high-contrast finish. The anodized surface enhances corrosion resistance while maintaining structural integrity through heavy use. Satin finished hardware adds a clean contrast, while the stainless steel pocket clip and lanyard hole with black paracord lanyard provide 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 continued 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.