Microtech LUDT Gen III T/E Signature Automatic Knife Outbreak Aluminum, Outbreak M390MK by Tony Marfione (1136-1OBS)
- The LUDT Gen 3 T/E Signature Outbreak Aluminum and the Outbreak made of M390MK steel feature a powerful spring-loaded blade-opening mechanism, unmatched in knives of this size. The opening mechanism is designed to be reliable both underwater and on land.
432,07 €Microtech LUDT Gen III T/E Signature Outbreak Aluminum, Outbreak Böhler M390MK by Tony Marfione – side-fold knife with 3M inlays
Microtech LUDT Gen III T/E Signature Outbreak Aluminum, Outbreak Böhler M390MK by Tony Marfione (1136-1OBS) is a Signature Series automatic folding knife featuring a T/E Tanto blade, Böhler M390MK steel, and an aluminum handle with an Outbreak finish. Black 3M inlays improve grip, and the automatic mechanism ensures quick access to the blade.
The blade is opened with a button that activates a spring-loaded mechanism. Ball bearings ensure smooth blade operation, while the Button Lock secures the blade in the open position. A tip-up clip allows the knife to be carried in the right pocket.
Böhler M390MK – Abrasion and Corrosion Resistance
The blade is made of Böhler M390MK steel with a hardness of 61–62 HRC. This material offers high wear resistance, good corrosion resistance, and long-lasting sharpness, making it suitable for regular EDC use and technical tasks.
T/E Tanto, Flat, and Outbreak
The T/E Tanto profile features a strong tip and a distinct transition between sections of the cutting edge. The Flat grind promotes efficient cutting, while the Outbreak finish gives the blade a weathered, irregular appearance inspired by heavy use.
Aluminum Outbreak and 3M Inlays
The handle is made of 6061-T6 aluminum and features black 3M inlays. These elements increase friction between the hand and the handle, enhancing control during use. A black aluminum backspacer, Torx screws, and a stainless steel tip-up clip round out the knife’s technical design.
Key Features at a Glance
- Böhler M390MK — powder steel with high service resistance.
- T/E Tanto — a profile with a strong tip and a distinct edge break.
- Flat — a flat grind that supports smooth cutting.
- Outbreak — irregular finish on the blade and handle.
- Black 3M Grip Inlays — inlays that increase grip traction.
- Button Lock — automatic blade lock.
- Ball bearings — smooth operation of the mechanism.
- Moisture-resistant construction — increased resistance to splashes.
Technical Data
| Product Number | 1136-1OBS |
| Product Name | Microtech LUDT Gen III T/E Signature Outbreak Aluminum, Outbreak Böhler M390MK by Tony Marfione |
| Overall Length | 203.20 mm / 8.00" |
| Blade Length | 85.73 mm / 3.375“ |
| Blade Thickness | 3.30 mm / 0.13” |
| Handle Length | 117.48 mm / 4.625“ |
| Handle thickness | 13.50 mm / 0.53” |
| Weight | 99.22 g / 3.50 oz |
| Blade material | Böhler M390MK |
| Blade hardness (HRC) | 61–62 HRC |
| Blade grind | Flat |
| Blade finish | Outbreak |
| Handle material | 6061-T6 aluminum / 3M Inlay |
| Handle finish color | Outbreak / Black |
| Backspacer material | 6061-T6 Aluminum |
| Backspacer Color | Black |
| Clip | Right-hand, tip-up |
| Clip material | Stainless Steel |
| Pivot pin | Ball bearing |
| Lock | Button Lock |
| Opening mechanism | Automatic, push button |
| Additional accessories | None |
| Designer | Anthony Marfione |
| Brand | Microtech |
| Manufacturer | Microtech Knives |
| Country of origin | USA |
Frequently Asked Questions
How do I care for and sharpen Böhler M390MK steel?
After use, clean the blade and dry it. For sharpening, we recommend using diamond or CBN stones, or a guide system that helps maintain a consistent angle.
How does the Button Lock work?
The Button Lock works in conjunction with the automatic opening mechanism. When the blade is extended, it locks it in the open position, and pressing the button releases it.
What are the 3M inlays for?
The black 3M inlays increase the grip of the handle and help maintain a stable grip, especially when working in damp conditions or while wearing gloves.
What does the “Outbreak” finish mean?
“Outbreak” is a decorative, distressed finish with an irregular color pattern. It covers both the blade and the handle, giving each knife a distinctive look.
Is the knife completely waterproof?
No. The design offers enhanced resistance to moisture and splashes, but after contact with water, the knife should be dried, and the mechanism and steel components should be inspected.
Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools







