The Microtech Ultratech Gen IV continues the evolution of one of the most influential out-the-front automatics ever built. As Microtech’s flagship OTF platform, the Ultratech has earned its reputation through unmatched reliability, fast deployment, and precision engineering, and the Gen IV refinement pushes those strengths even further with upgraded internals and enhanced usability.
This version features a 3.55" partially serrated dagger blade crafted from Microtech’s proprietary Böhler M390MK premium stainless steel and finished in a distinctive Apocalyptic treatment. Each Apocalyptic finish is uniquely patterned, giving the blade a worn-in, battle-tested aesthetic that hides wear while emphasizing its hard-use character. The dagger profile delivers aggressive piercing capability from its symmetrical geometry, while the partially serrated edge adds utility for cutting rope, webbing, and fibrous materials. M390MK itself is developed in collaboration with Böhler engineers to refine the already elite M390 steel, improving edge retention, corrosion resistance, and long-term toughness in demanding conditions.
The Gen IV Ultratech incorporates Microtech’s Dual-Fuel Drive Train, engineered to deliver smoother, more controlled deployment and retraction through the thumb slide. It refines the classic dual-action OTF mechanism for improved consistency and reduced effort across repeated use. The integrated Crud Kutter system helps clear debris from the internal channel to maintain reliable function in harsh environments, while the upgraded glass breaker enhances emergency readiness.
The handle is constructed from tan anodized aircraft-grade aluminum, delivering a lightweight yet durable frame with a warm, desert-inspired finish. Its ergonomic shape ensures a secure grip during use, while the ambidextrous stainless steel Signature Series pocket clip provides versatile carry options. A lanyard hole adds additional utility for retention and field use. Measuring 4.99" closed and weighing just 3.61 ounces, it balances full-size performance with everyday carry practicality. Proudly made in the USA, it reflects Microtech’s continued commitment to precision craftsmanship and innovation.
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 decades of trust.
