Microtech LUDT Automatic Knife Black (3.4" Stonewash Serr) 135-11

Our Price: $225.00
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Item #BHQ-6171


  • Overall Length:8.00"
  • Blade Length:3.375"
  • Blade Thickness:0.13"
  • Blade Material:Elmax
  • Blade Style:Drop Point
  • Blade Grind:Flat
  • Finish:Stonewash
  • Edge Type:Serrated
  • Handle Length:4.625"
  • Handle Thickness:0.48"
  • Handle Material:Aluminum
  • Color:Black
  • Weight:3.62 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Automatic
  • Opener:Push Button
  • Lock Type:Plunge Lock
  • Brand:Microtech
  • Model:LUDT
  • Model Number:135-11
  • Country of Origin:USA
  • Best Use:Tactical
  • Product Type:Knife


The Microtech LUDT is back and better than ever! Notable changes to the LUDT automatic knife can be seen throughout, but the most prominent difference is the revised blade profile, with a notched thumb ramp and smooth crowned spine. New-school Tri-Angle hardware and a slick recessed pivot assembly add a fine touch, along with the addition of a hole for lanyard attachment.

Throwback style is seen in the milled grooves of the tapered 6061-T6 aluminum handle, which dates back to the early-2000 era models. The LUDT is what we deem "affordable excellence." It combines precision manufacturing, premium materials, and a timeless design.

This model has a partially serrated, stonewashed Elmax steel blade and black anodized handle with bead blast finished hardware.

A little over 20 years ago Anthony Marfione introduced the U.D.T. (Underwater Demolition Team), a compact automatic folder that was an instant hit among knife enthusiasts. The Large UDT, or LUDT, followed shortly thereafter and has been around intermittently ever since.


Customer Reviews

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My first Microtech!
Andrew J.
I usually EDC customs or mid-techs. I had to write a review of my first impressions. If this knife does not require much maintenance over the years, it is a fantastic EDC! The fit/finish, action, lockup, steel, etc., all amazing! The great grind and fine tip are fantastic!! The only bad thing is being tricky to disassemble, but if it does not require much maintenance, then maybe a while down the road I will buy the Tri bits. All in all, one heck of a solid knife, very very impressed!! Can't wait to put it to good use!