Microtech Ultratech S/E OTF Automatic Knife Red CC (3.4" Black) 121-1RD

Our Price: $275.00
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Item #BHQ-51581


  • Overall Length:8.50"
  • Blade Length:3.44"
  • Cutting Edge:3.125"
  • Blade Thickness:0.13"
  • Blade Material:Elmax
  • Blade Style:Drop Point
  • Blade Grind:Flat
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:4.625"
  • Closed Length:5.06"
  • Handle Thickness:0.47"
  • Handle Material:Aluminum
  • Color:Red
  • Weight:3.60 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Down
  • Knife Type:Double-Action OTF Automatic
  • Opener:Thumb Slide
  • Brand:Microtech
  • Model:Ultratech
  • Model Number:121-1CCRD
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


This Ultratech features a drop point blade with a black finish and a plain cutting edge. It has a contoured, red anodized 6061-T6 aluminum handle with a black finished pocket clip, glass breaker, and stainless steel hardware.

Microtech equipped this version of the ever popular Ultratech D/A OTF knife with a smooth, contoured handle design that promotes increased comfort during use. This updated model provides the same dimensions, hardware, and durability offered by the "Tri-Grip" variation, but goes easier on the hands and pockets.

For those unfamiliar with the Ultratech, it's a fully automatic knife with a double-action out-the-front mechanism, meaning the thumb slide deploys the blade and retracts it as well. The Ultratech knife from Microtech has set the bar for all OTF knives.


Customer Reviews

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Well built and dependable
Scott B.
Autoís recently became legal to carry in my state. Iíve handled a few standard autoís and realized that a flipper knife was just as fast if not faster than the autoís I have tried, so I wanted something different. I like this knife a lot. Itís slim and carries well. Opening and closing is fast and easy. I added some grip tape to the bottom and side opposite the clip for some added grip and to help get the knife out of the pocket. The aluminum handle is a bit slick. I use it when breaking down boxes for recycling, itís easy and safe to open and close the blade while repositioning the boxes to cut different pieces reducing the change of accidentally stabbing myself. It holds a good edge and sharpens relatively easy on my sharpmaker.