Hogue Sig K320 Nitron ABLE Lock Folder Knife Black Polymer Tanto (3.5 Black)

Sig Sauer and Hogue Knives have teamed up to bring you some exciting variations on some of Hogue's most popular knives. Sig Sauer is a world renowned firearms manufacturer who supplies premier weapons to military, law enforcement, and commercial users around the globe.

The Sig K320 Nitron offers smooth opening action and tight lock up via the ABLE lock mechanism. The front of the handle is a nylon polymer texture for a better grip. The Tanto style CPM-S30V blade has a black PVD finished blade and a razor sharp edge. Item includes a large reversible pocket clip for tip-down or up carry.


  • CPM-S30V blade has a hollow grind for a sharp, versatile cutting edge.
  • A perfectly contoured black polymer handle provides a comfortable, high performance grip.
  • Includes a reversible stainless steel pocket clip for tip-up or tip-down carry.
Item #BHQ-117074
Our Price: $152.96
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  • Overall Length: 8.00"
  • Blade Length: 3.50"
  • Cutting Edge: 3.125"
  • Blade Width: 1.25"
  • Blade Thickness: 0.13"
  • Blade Material: CPM S30V
  • Blade Style: Tanto
  • Blade Grind: Hollow
  • Finish: Black
  • Edge Type: Plain
  • Handle Length: 4.75"
  • Handle Width: 1.25"
  • Handle Thickness: 0.57"
  • Handle Material: Polymer
  • Color: Black
  • Frame/Liner: Steel
  • Weight: 4.18 oz.
  • User: Right Hand, Left Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Thumb Hole
  • Lock Type: Crossbar Lock
  • Brand: Hogue
  • Model: Sig K320
  • Model Number: 36360
  • Country of Origin: USA
  • Best Use: Tactical
  • Product Type: Knife

Customer Reviews

Quality from Hogue
Patrick A. on Jun 17, 2021

I received this knife and it’s outstanding. Don’t be fooled by the Sig name it’s an all Hogue knife which means quality. Out of the box it is perfectly centered with a solid lock up and no blade play. The action is very very smooth. I also love the polymer scales they are using. The scales are solid and do not have that cheap clacky sound other plastic handles make on other brands. It’s awesome and absolutely worth the money. Glad I found this one because it doesn’t seem to stay in stock long. Thanks BHQ!

Very nice knife
richard b. on Nov 22, 2020

I just received it, the blade is is centered, deploys smoothly, its sharp, comfortable grip and is well made. I will buy a tan one when available, it matches my Sig Scorpion 1911, for some reason that seems important.

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