SKU: 81917776392

Microtech LUDT Gen III 3.5" OTS – Topographic Black/Pink, M390MK – Made in USA (1135S-1TPBKPKCS)

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Description

Microtech LUDT Gen III 3.5" OTS – Topographic Black/Pink, M390MK – Made in USA (1135S-1TPBKPKCS)LUDT Gen III Topographic Black Pink The Microtech L. U. D. T. (Large Underwater Demolition Team) Gen III traces its lineage to Microtech's first knife, the UDT, which was built with an action strong enough to deploy underwater. Thirty years later, the Gen III is the most refined version of that original design. Push the button and the 3. 5" M390MK drop point blade fires out the side with a snappy, authoritative action powered by 24 silica carbide

 

LUDT Gen III Topographic Black/Pink 

The Microtech L.U.D.T. (Large Underwater Demolition Team) Gen III traces its lineage to Microtech's first knife, the UDT, which was built with an action strong enough to deploy underwater. Thirty years later, the Gen III is the most refined version of that original design. Push the button and the 3.5" M390MK drop point blade fires out the side with a snappy, authoritative action powered by 24 silica carbide bearings in the pivot assembly. To close, press the button and fold the blade back against the spring manually. The button lock secures the blade in the open position and prevents accidental deployment when closed.

This configuration runs a Topographic Black/Pink aluminum handle and standard Torx hardware throughout. Steel tip-up pocket clip. 3.5" blade, 8.0" overall, 3.6 oz. Made in North Carolina. Limited lifetime warranty.


Note from Lone Star Knife & Supply: The LUDT Gen III in Topo Black/Pink is the outdoor-leaning version of this configuration. The pink adds a natural tone to the topographic pattern. 24 silica carbide bearings, M390MK, side-opening push button, North Carolina made.


Why This LUDT Gen III Topographic Black/Pink Stands Out

  • 3.5" M390MK Drop Point Blade, side-opening push button automatic
  • Topographic Black/Pink Aluminum Handle 
  • 24 Silica Carbide Bearings for smooth, consistent deployment
  • Single-Action Push Button: fires the blade, manual close against the spring
  • Button Lock secures blade open and prevents accidental deployment when closed
  • Steel Tip-Up Pocket Clip
  • Standard Torx Hardware throughout
  • 3.5" blade, 8.0" overall, 3.6 oz
  • Limited lifetime warranty, Made in USA (North Carolina)

Specifications

  • Brand: Microtech
  • Model: L.U.D.T. (Large Underwater Demolition Team) Gen III
  • SKU: 1135S-1TPBKPGCS
  • Blade Length: 3.5"
  • Overall Length: 8.0"
  • Blade Steel: M390MK
  • Blade Style: Drop Point
  • Handle Material: Topographic Black/Pink Anodized Aluminum 
  • Mechanism: Single-Action Push Button, Side-Opening
  • Bearings: 24 Silica Carbide
  • Lock: Button Lock
  • Hardware: Standard Torx
  • Pocket Clip: Steel, Tip-Up
  • Weight: 3.6 oz
  • Warranty: Limited Lifetime
  • Country of Origin: Made in USA (North Carolina)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81917776392

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ShainaKatt
Lake Worth, US
★★★★★ 5
Dogs love them
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Our dogs love these. What’s great is that you can add more plastic (like from water bottles) if the plastic starts to fall out from the center. If you have a chewer, though, these won’t last you long. Our shepherd mix loves these and then starts to pull the rubber apart the more she plays with it. Our other dogs treat it normally, though, and those ones last forever. They also get some decent height when bounced, and they make a unique whistling noise when thrown.
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Reviewed in the United States on November 17, 2025
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waragon
Pawtucket, US
★★★★★ 4
Our pup loves the cronch cronch!
Style: Ball, Size: Medium (Pack of 1)
I bought our 15 month old Coton several Chuck-It toys on an Amazon deal. He is incredibly playful, mischievous, and ball/toy obsessed, especially for anything that makes noise. He can also be very destructive so I love how durable most of their products are - they’re among our longest lasting toys and worth every penny. We have yet to take them to the dog park, but they’re a perfect size for sharing in play time. And they are keeping him busy at home - that’s a good thing. He loves investigating the crunchy-cronchy-crinkly sound which is a nice change from squeakers. It can withstand his destructive chewing well-being, gentle on his little teeth. I love that. Chuck-It is thinking outside the box with a variety of balls to keep dogs engaged! I do worry about the crinkle plastic inside because it is accessible because of the air holes and it feels a little sharp. So this will have to be an at home toy so we can monitor his play.
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Reviewed in the United States on May 28, 2026
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Mystical Lady
Chelsea, US
★★★★★ 5
Great products all around
Style: Ball, Size: Medium (Pack of 2)
Any of these balls are great! My dogs love all of them. The squeaky ones are their favorite!
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Reviewed in the United States on March 12, 2026
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Raquel
Houston, US
★★★★★ 5
My dog loves it!
Style: Ball, Size: Medium (Pack of 1)
This crunch ball was a Christmas gift for my 65lbs fur baby. It’s now mid April and he still loves it. He loves running after it and chomping down on it. It is still in good shape despite all the chomping it’s gotta . I highly recommend. He goes back to this toy agin and again! Great buy.
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Reviewed in the United States on April 15, 2026
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HalfTrac
Charlottesville, US
★★★★★ 5
Our first babies favorite and longest lasting ball yet and he is fixing to be 7.
Style: Ball, Size: Medium (Pack of 2), Style: Ball, Size: Medium (Pack of 2)
Toughest ball we have found yet. Our doberman loves Chuckit! Balls especially the crunch one. He spreads all the balls and toys we have bought but these lasted the longest. The crunch and the glow in the dark are usually his pick but he has several different choices.
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