KA-BAR TDI LDK (Last Ditch Knife) Law Enforcement Boot Knife with Plastic Sheath

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When the chips are down, you'd better pray that you've got the KA-BAR TDI LDK (Last Ditch Knife) on you.

This credit card-sized tactical knife is the perfect size for slipping under your shoelaces or into a secret sleeve or jacket pocket.

Designed by John Benner of the Tactical Defense Institute, this KA-BAR boot knife is specially designed to aid law enforcement officers who would readily appreciate its super sharp drop-point blade and easy-to-conceal flat shape.

The hard Kydex sheath will also fit securely in most spaces, so you can carry with confidence.

A knife isn't always the best method of self-defense, but when you have nothing left to lose, it could mean the difference between life and death. The LDK's compact design also makes it convenient as a quick utility knife for everyday tasks.


  • Black powder coated stainless steel construction
  • Hard plastic friction sheath
  • Black 550 cord included
  • Blade Material: 9Cr1
  • Carry System: Kydex Sheath
Brand: Ka-bar Knives
Catalog Number: 82360
Blade Color Black
Blade Edge Plain
Blade Length 1.63
Blade Material 9Cr18 Stainless Steel
Handle Color Black
Handle Material Stainless Steel
Knife Type Fixed Blade
Knife Weight 1
Point Spear Point
Sheath Included Yes
Sheath Material Kydex
Total Length 3.63

Making a quality KA-BAR product requires the talent of experienced craftspeople performing dozens of processes with precision and skill. Each knife undergoes specific manufacturing processes to ensure corrosion resistance, strength, edge holding ability, and an out-of-the-box razor sharp cutting edge.

Soon after its introduction in the mid-1920's, the KA-BAR trademark became widely known and respected. There have been many versions of how the KA-BAR name came to be, but all evidence points to a letter received from a fur trapper. This particular fur trapper's testimonial turned out to be the most significant ever received by the company.

He wrote, in very rough English, that his gun had jammed and that he had therefore relied on his knife to kill a wounded bear that was attacking him. In thanking the company for their quality product the trapper described using his knife to kill the bear. All that was legible of his scrawled writing was "k a bar". The company was so honored by this testimonial that they adopted this phrase and used it as their trademark, KA-BAR.

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