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Demko Knives

AD20.5 - Orange Grivory

AD20.5 - Orange Grivory

Regular price $95.00 USD
Regular price Sale price $95.00 USD
Sale Sold out

Featured in Episode 4 of our Gauntlet Series!

Check out the video:

The Shark-Lock™ mechanism is situated on the spine of the knife and operated with a ramp-like ‘fin.’ Opening the blade makes the spring-driven lock arm move up and then into a notch in the tang, situating it beneath a lock pin. This range of movement is noteworthy. It’s unique in that the locking mechanism moves forward and back while also moving up and down. This allows for a greater sized blade tang, making a better mechanical advantage in a specific area. And because the drive spring that moves the locking element up into the locked position is contained within the locking arm itself, it won’t be subject to dirt and grime. The Shark-Lock™ is very comparable to most Tri-Ad locks for its size and weight. The AD-20.5 has been tested to 875-inch pounds of torque, this is a very impressive number for a 3.5 oz. knife.

As Shown: Demko AD20.5 with AUS10A Shark Foot Blade and Orange Grivory handles. Box, extra clip, and soft case included. Knife has been cleaned up and sharpened. 

NOTE: No returns on any Gauntlet Leftovers Knives. Knives are sold "AS IS" 


  1. Overall Length: 7.65"
  2. Closed Length: 4.48"
  3. Blade Length: 3.17"
  4. Blade Thickness: .125"
  5. Blade Steel: AUS10A
  6. Blade Finish: Stonewashed
  7. Handle Material: Grivory
  8. Pocket Clip: Yes, Left & Right Tip Up (LH clip included)
  9. Lock Type: Shark Lock
  10. Weight: 3.56oz
  11. Country of Origin: USA
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