MICROTECH 135-1BL LUDT

MICROTECH 135-1BL LUDT

The MICROTECH 135-1BL LUDT is the large version of the Underwater Demolition Team knife, known for its precision engineering, durability, and high performance. Originally released in the mid-1990s, the LUDT quickly became one of Microtech’s best-selling knives and has been refined over the years to meet evolving market demands.

This automatic side-opener features a reinforced drop point blade with a black finish, designed for maximum penetration and tactical efficiency. The blue aircraft-grade aluminum handle ensures strength while maintaining a lightweight profile. Equipped with a micro cord lanyard, tamper-proof screws, and a sleek black pocket clip, this knife is both functional and visually striking.

Key Features

• Proven Tactical Design – The LUDT is a classic Microtech model with a reputation for reliability.
• Reinforced Drop Point Blade – Optimized for penetration without compromising the tip.
• Fast & Reliable Deployment – Single-action automatic with a button lock release.
• Premium Build – Milled 6061-T6 aluminum handle with blue Mil-Spec anodizing.
• Durable Black Hardware – Matte black actuation button and pocket clip for a tactical look.
• Ergonomic & Lightweight – Comfortable grip with a well-balanced feel.
• Made in the USA – Manufactured to the highest standards with premium materials.

Specifications

• Blade Length: 3.375″
• Blade Style: Single Edge Drop Point (Plain Blade)
• Blade Finish: Black
• Handle Material: 6061-T6 Aluminum, Blue Mil-Spec Hard Coat Anodized
• Handle Thickness: 0.48″
• Length Closed: 4.625″
• Length Open: 8.0″
• Pocket Clip: 301 Stainless Steel (Matte Black)
• Action: Single Action Auto – Button Lock Release
• Weight: 3.5 oz.
• Extras: Micro Cord Lanyard, Tamper-Proof Screws
• Made in the USA

About Microtech

Founded in 1994 by Anthony and Susan Marfione, Microtech Knives is a leader in high-performance cutting tools. Known for precision engineering, premium materials, and strict quality control, Microtech knives are hand-sharpened and rigorously tested to ensure top-tier performance.

Check out our other Microtech products!