Microtech Ultratech GEN IV OTF Auto D/E Stonewash Standard Blade Merlot Handle AUMT1122410MR

Since 1999, the Microtech Ultratech has been the benchmark for out-the-front automatic knives, continually refined through years of innovation and real-world feedback. The Microtech Ultratech GEN IV OTF Auto D/E Stonewash Standard Blade Merlot Handle represents the latest evolution of that flagship platform, blending proven performance with bold, refined styling.

With an overall length of 8.54 inches and a 3.55-inch double-edge blade, this Gen IV Ultratech delivers balanced proportions and decisive cutting capability. The dagger-style blade is crafted from premium M390MK steel, offering exceptional edge retention, corrosion resistance, and long-term durability. Finished in a stonewash, the blade maintains a clean, work-focused look that helps conceal wear while highlighting the precision grind lines that define Microtech craftsmanship.

The handle is machined from 6061-T6 aluminum and finished in a rich merlot tone that sets this Ultratech apart. The deep, wine-colored anodizing provides a striking contrast against the stonewashed blade while maintaining a professional, understated edge. At just 3.61 ounces, the knife carries light in the pocket yet feels solid and controlled in hand. Torx screw construction ensures a secure build and allows for proper maintenance when needed. An upgraded glass breaker at the base adds practical emergency capability without disrupting the streamlined profile.

The Gen IV platform introduces Microtech’s Dual-Fuel Drive Train™, enhancing the internal mechanism for smoother, more consistent deployment and retraction. Each press of the thumb slide delivers crisp, authoritative action you can feel. Crud Kutter™ technology further supports long-term performance by helping reduce debris buildup inside the chassis, promoting dependable operation over time.

Every detail reflects decades of refinement and a commitment to precision engineering. The Ultratech Gen IV D/E isn’t just an automatic knife; it’s a continuation of a legacy built on innovation, reliability, and uncompromising quality. Whether it’s carried daily or showcased in a serious collection, this merlot-handled Ultratech delivers performance with unmistakable presence.

Rich and striking merlot finish paired with precision OTF engineering — available at SMKW.