Microtech Ultratech Gen IV Interceptor Signature OTF Knife Black Aluminium, Apocalyptic M390MK by Tony Marfione (11174-10APS)

Microtech Ultratech Gen IV Interceptor Signature Black Aluminum OTF Knife, Apocalyptic M390MK by Tony Marfione (11174-10APS)

The Microtech Ultratech Gen IV Interceptor Signature 11174-10APS is an OTF automatic knife featuring the distinctive Interceptor blade made of Böhler M390MK steel. The black aluminum handle, Apocalyptic finish, and Signature series details create a striking variant of Microtech’s flagship model.

The Double Action OTF mechanism allows the blade to be automatically extended and retracted using a slide. Generation IV features an improved drive system and solutions that minimize the impact of fine debris on the mechanism’s operation. The design is complemented by a titanium clip with a ceramic ball and a steel glass breaker.

Böhler M390MK – steel developed for Microtech

The blade is made of Böhler M390MK steel, a special grade of M390 developed for Microtech in collaboration with Böhler. The material offers high resistance to corrosion and abrasion, as well as excellent edge retention.

Interceptor, flat grind, and Apocalyptic finish

The Interceptor profile stands out with its aggressive, multi-faceted geometry characteristic of select Signature Series models. The flat grind supports efficient cutting, while the Apocalyptic finish gives the blade a deliberately aged, well-worn look.

Black Aluminum Handle and Gen IV OTF Mechanism

The handle is made of black aluminum. The contoured body ensures a comfortable grip.

The blade is automatically extended and retracted using a slide located on the Handle. The Gen IV mechanism utilizes the Dual-Fuel Drive Train and Crud Kutter technologies, which ensure smooth operation and minimize the impact of dirt accumulating around the slide.

Key Features at a Glance

• Böhler M390MK — a special variant of M390 developed for Microtech.
• Interceptor Profile — the distinctive blade geometry of the Signature series.
• Flat Grind — a versatile geometry that supports efficient cutting.
• Apocalyptic Finish — a deliberately aged appearance on the blade surface.
• Black aluminum handle — a lightweight and rigid OTF frame.
• Double Action OTF — automatic blade deployment and retraction with a single slide.
• Dual-Fuel Drive Train — a fourth-generation drive system.
• Crud Kutter — a feature that minimizes the impact of fine debris on the slider’s operation.
• Titanium clip — a milled component with a ceramic ball.
• Steel glass breaker — an integral part of the rear section of the frame.

Technical Data

Frequently Asked Questions

How do I care for Böhler M390MK steel?

After use, it is a good idea to clean the blade and dry it thoroughly. M390MK has high corrosion resistance, but periodically applying a thin layer of protective coating helps keep the surface in good condition.

At what angle should the Ultratech Gen IV Interceptor be sharpened?

It’s best to maintain the factory geometry of the individual sections of the edge. With the M390MK, it’s best to use high-performance abrasives and sharpen each section of the edge separately, without rounding off the transitions characteristic of the Interceptor profile.

How does the Double Action OTF mechanism work?

Pushing the slide forward automatically extends the blade, while pulling it back automatically retracts the blade into the handle. Both movements are performed by the same drive mechanism.

How do you clean the Ultratech Gen IV mechanism?

It’s important to protect the interior of the mechanism from sand, dust, and other fine debris. The Gen IV mechanism is designed to minimize their impact on the slider’s operation, but regular cleaning still helps maintain smooth operation.

How should you store an OTF automatic knife?

It’s best to store the knife with the blade retracted into the handle, in a dry place, and out of reach of unauthorized persons. Before long-term storage, it’s a good idea to clean and dry the blade and the body.

Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools