KA-BAR TDI Law Enforcement Fixed Blade Knife

The KA-BAR TDI Law Enforcement Fixed Blade Knife is the result of the successful partnership between the Tactical Defense Institute (TDI) and Ka-bar. Razor sharp out of the box, the TDI Law Enforcement Knife is designed to be available as a last option knife. When worn on the pant belt, the entire unit - knife and sheath - is well concealed and ready for quick deployment when needed most.

In stock

SKU 617717214806

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American Owned and Operated


20+ Years In Business

Returns Accepted

Ships from Pennsylvania



  • Designed by John Brenner, Founder of Tactical Defense Institute
  • Extreme Close Quarters Capabilities
  • Includes Hard Plastic Sheath with Reversible Belt Clip
  • Backed by Ka-Bar Limited Lifetime Warranty
  • Blade Length: 2 5/16"
  • Overall Length: 5 5/8"
  • Blade Type: Stainless Steel Plain Drop Point
  • Includes Sheath and Metal Belt Clip

More Information

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Customer Reviews

Four Stars
Review by Shawntay X.
Verified Buyer
Knife is good, sheath is garbage!
Five Stars
Review by Earlene N.
Verified Buyer
Awesome sauce. Great thin profile.
Five Stars
Review by Simon A.
Verified Buyer
Awesome knife. I liked it so much I ordered a second one
Perfect fit. Sharp.
Review by Shenan S.
Verified Buyer
Perfect fit. Nice blade. Put on my belt under my duty belt and the handle is accessible but not in the way. My husband purchased it for me and then purchased one for himself.
High Quality!
Review by Trenda U.
Verified Buyer
Amazing product! I love the versatility of the TDI, sharp as a razor and very strong.
Great for EDC
Review by Darry Q.
Verified Buyer
I like the handle and ergonomics. It's a great addition to my EDC I carry it on my left hip as a last ditch self defense weapon. My only complaint is that the shealth is a bit bulky in my opinion making in uncomfortable in the appendix position. The corners could use to be rounded off. It is still a great knife I would highly recommend it.
Five Stars
Review by Valery L.
Verified Buyer
Truly a life saving tool! I NEVER leave home with out it
Good size and weight
Review by Derita A.
Verified Buyer
Good size and weight. Wish the clip was a little more minimalist - it can be slightly annoying if it's digging into your skin. But on a duty belt or vest it would work extremely well.
Awesome knife
Review by Jerritt T.
Verified Buyer
I love this knife. I wear it concealed when i travel to certain countries. The sheat is great too.
Great quality knife
Review by Lendsey G.
Verified Buyer
Very solid and the sheath is excellent.
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