Microtech Ultratech OTF Automatic Knife Red 3.4" Black Drop Point 121-1RD

Sold Out
(6 reviews) Write a Review
Calculated at Checkout
Handle Color:
Blade Finish:
  • Overall Length: 8.4"
  • Blade: 3.4" S/E, Drop Point, Black
  • Handle: 5" Red  Aluminum  
  • Opener: Thumb Slider
  • Type: OTF (out the front) Automatic, Double Action
  • Pocket Clip: Tip Down; Right/Left Hand
  • Made in the USA
  • Model: 121-1RD


The Microtech Ultratech is the first ever OTF (out the front) automatic knife produced by Microtech Knives. It features a 3.4" single edge blade in a variety of finishes. The Ultratech features a 5" anodized 6061-T6 aluminum handle with black finished pocket clip, glass breaker and stainless steel hardware. The double action slide switch allows for fast automatic deployment and retraction.  

6 Reviews Hide Reviews Show Reviews

  • 5
    Microtech ultratech

    Posted by Jeffrey Mitchell on Feb 23rd 2022

    Received my microtech knife,not my first one.Always love the quality and craftsmanship.Also the family at E knives is always great to me.Great to deal with fast shipping always a pleasure.Thanks guys.

  • 5

    Posted by Justin Adams on Jan 13th 2022

    Awesome knife! Tough and reliable. Action is on point, as all microtechs should be. Looking forward to more purchases from the great people at Eknives.

  • 5
    Great OTF EDC...

    Posted by Matthew Windisch on Jan 10th 2022

    This knife is really well built and super sturdy. The opening and closing action is incredibly smooth and the blade is extremely sharp. It has a deep carry clip and takes up minimal space in my pocket when carrying it. One of my new favorites (and I have a lot of knives).

  • 5

    Posted by Justin Adams on Jan 7th 2022

    Great knife with with incredible action. Awesome addition to the collection.