Microtech Ultratech OTF Automatic Knife Black 3.4" Tanto Stonewash 123-10

In Stock
(7 reviews) Write a Review
Calculated at Checkout
Handle Color:
Blade Finish:
Blade Style:
12/31/25 01:00AM
Adding to cart… The item has been added
  • Overall: 8.5"
  • Blade: 3.4" Stonewash, Tanto
  • Handle: 5.1" Black Aluminum, 6061-T6
  • Weight: 3.6 oz
  • Pocket Clip: Right/Left Hand, Tip Down
  • Knife Type: Double-Action, OTF Automatic, Thumb Slider
  • Made in the USA
  • Model 123-10

The Microtech Ultratech is the first ever OTF (out the front) automatic knife produced by Microtech Knives. Since 1999 there have been over 50,000 models in circulation making it an industry leader. It features a 3.4" Tanto blade with Satin finish standard edge. The Ultratech features a 5" black anodized 6061-T6 aluminum handle with bead blast finished pocket clip, glass breaker and stainless steel hardware. The Ultratech's spring remains at rest in both the open and closed position to help relieve fatigue on the spring compression allowing for longevity and durability.

7 Reviews Hide Reviews Show Reviews

  • 5
    Microtech Ultratech Black OTF Automatic Knife 3.4" Tanto Stonewash 123-10 Microtech Ultratech Black OTF Automatic Knife 3.4" Tanto Stonewash 123-10 Microtech Ultratech Stonewash 123-10 Microtech Ultratech

    Posted by Robert Perez on Jul 1st 2021

    This was my first Microtech ever and it is the reason I’m now a Microholic. Thanks Clayton and Coco

  • 5
    Ultratech is Ultracool

    Posted by Bill on Jul 24th 2020

    First purchase of an OTF. Been wanting one for years and finally bit the bullet. Did my research and finally decided on the Ultratech. Couldn't be happier with the choice. Extremely solid build. Finish is flawless. Very sharp! Eknives did a great job packaging and shipped the same day I ordered. Actually arrived a day earlier than promised! Couldn't be happier. Will be a repeat customer for sure!!!

  • 5
    Black/stonewash Tanto

    Posted by Jesse on Jul 12th 2020

    Great quality, smooth action!

Videos Hide Videos Show Videos