Microtech Dirac Delta OTF Automatic Knife 3.75" Dagger Black Serrated 227-2T

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Calculated at Checkout
12/31/25 01:00AM
  • Blade: 3.75" D/E Dagger, Black, Serrated
  • Handle: 5.2" Black Alloy 6061 T6
  • Opener: OTF Automatic, Double Action, Thumb Slider (Front)
  • Clip: Blasted ,Tip Down
  • Blasted Hardware
  • Weight: 3 oz
  • Model: 227-2T


A New Model called the Dirac (DER-ACK) Delta, a slightly larger version than the Dirac from Microtech Knives. The Dirac and Dirac Delta are the very first offering from Microtech Knives to feature the OTF slider on the front of the handle instead of the side. The Dirac Delta is about the size of the Combat Troodon and the Dirac is similar to the UTX-85 in size. 

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  • 5
    Dirac Delta DE...

    Posted by Justin Rivera on Oct 6th 2022

    Love the knife plus excellent service

  • 5

    Posted by Thornton Spradling on Oct 5th 2022

    Great knife. Not too big, not too small. I have a Combat Troodon, which I love. This one is the perfect size to take to work.