The Back Door: T.Kell OPS Hawk 4.5" Tanto Fixed Blade, AEBL NiB Battleworn, Blem Model – Made in USA
SKU: 52942236063

The Back Door: T.Kell OPS Hawk 4.5" Tanto Fixed Blade, AEBL NiB Battleworn, Blem Model – Made in USA

Sale price$130.05 Regular price$144.50
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Description

The Back Door: T.Kell OPS Hawk 4.5" Tanto Fixed Blade, AEBL NiB Battleworn, Blem Model – Made in USAThis item is listed in The Back Door. This knife is listed in The Back Door. It is a blem model from T. Kell Knives, meaning it carries a minor cosmetic imperfection that did not meet T. Kell's standard for a full price sale. The imperfection is cosmetic only. The knife is brand new in the box, never cut or carried. Operator Series fixed blade. AEBL tanto. NiB coated. The OPS Hawk is the debut knife in T. Kell's Operator Series, a line developed with

This item is listed in The Back Door.

This knife is listed in The Back Door. It is a blem model from T.Kell Knives, meaning it carries a minor cosmetic imperfection that did not meet T.Kell's standard for a full-price sale. The imperfection is cosmetic only. The knife is brand new in the box, never cut or carried.


Operator Series fixed blade. AEBL tanto. NiB coated.

The OPS Hawk is the debut knife in T.Kell's Operator Series, a line developed with direct input from Tier 1 military operators. The design extends the Tanto profile from T.Kell's Nighthawk series into a longer, heavier-duty platform built for duty belt, plate carrier, and CCW carry. The 4.5" blade is AEBL steel with T.Kell's dual-temper deep cryogenic heat treatment at 60-62 HRC, finished in their proprietary NiB Battleworn Nickel Boron coating. The diamond-shaped blade cross section provides rigidity the flat ground alternatives cannot match, and the tanto tip is built for penetrating cuts where a drop point would compromise. An ambidextrous Kydex sheath with horizontal belt clip is included.


Note from Lone Star Knife & Supply: T.Kell describes the OPS Hawk as being designed with Tier 1 operator input and the blade geometry backs that up. The diamond cross-section, NiB coating, and 4.5" tanto are not decisions made for aesthetics. Blem pricing on a knife this capable is a real opportunity. Never cut, never carried, full warranty intact.


Why This T.Kell OPS Hawk Stands Out

  • 4.5" AEBL Tanto Blade, dual-tempered and deep cryogenically treated at 60-62 HRC
  • NiB Battleworn Coating, Nickel Boron surface hardness exceeding 80 HRC
  • Diamond Blade Cross-Section for superior rigidity and zero flex
  • Full Tang Construction throughout
  • Ambidextrous Kydex Sheath with horizontal belt clip included
  • Life of the Knife no-questions-asked warranty
  • Blem designation is cosmetic only, all performance specs are identical to full-price
  • Designed with Tier 1 operator input, made by a USMC veteran in NW Georgia

Specifications

  • Brand: T.Kell Knives
  • Model: OPS Hawk
  • Blade Length: 4.5"
  • Overall Length: 9.25"
  • Blade Thickness: 0.165"
  • Blade Steel: AEBL
  • Blade Hardness: 60-62 HRC (Dual Tempered, Deep Cryogenics)
  • Blade Coating: NiB Battleworn
  • Handle Material: G10
  • Grip Length: 4.6"
  • Construction: Full Tang
  • Sheath: Ambidextrous Kydex with horizontal belt clip
  • Warranty: Life of the Knife
  • Condition: Blem model. Brand new, never cut or carried.
  • Weight: 5.86 oz
  • Country of Origin: Made in USA (NW Georgia)

Why You'll Want It

A purpose-built Operator Series tanto from a veteran knifemaker, with NiB coating, AEBL steel, and Tier 1 input in the design brief. As a blem it is cosmetically marked where the maker noticed and you will have to look for. The performance, the sheath, and the warranty are all full-price. The cost is not.

About T.Kell Knives

T.Kell Knives is a veteran-owned family business founded and operated by a United States Marine Corps veteran in the NW Georgia and Chattanooga area. The Operator Series was developed with input from active Tier 1 personnel to produce blades built for the most demanding carry and use environments. All T.Kell knives are backed by the Life of the Knife no-questions-asked warranty.

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: 52942236063

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Chris
Lowell, US
★★★★★ 5
Buy them!
Size: 8.5, Color: Black
Great fit, very comfortable and they look great. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
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Trey S
Waukegan, US
★★★★★ 3
Doesn't really slip on too well.
Size: 11, Color: White, Size: 11, Color: White
Doesn't really slip on too well. Also, since the heel is ridged it unintentionally allows my heel to slip out while walking.
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Reviewed in the United States on June 8, 2026
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King Richard
Waukegan, US
★★★★★ 4
Really like these for casual summer outfits
Size: 10.5, Color: White
These are really nice kicks. Stylish, comfortable, and eye catchy for sure. Not too heavy, good price, and fit well. These are great, casual white shoes for a summer outfit. I gave it 4 out of 5 stars as these do pick up and hold onto dirt and smudges more than I’d like to see. Yes, I know, white shoes are magnets for this stuff, but these tend to scuff and discolor more than I would have assumed. I live in an area with lots of bad weather most of the year so I only get a chance to wear them for a few months of the year unless I want to brave the wet and muddy weather. If you live in an area that has lots of sun and are willing to put these to the test and clean them often, I would say go for it.
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Reviewed in the United States on January 13, 2026
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fred crane
Fort Morgan, US
★★★★★ 5
Terrific shoes
Size: 8.5, Color: Cognac
Fit is perfect. Looks great. Comfort is terrific. Wood buy them again.
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Reviewed in the United States on November 8, 2025
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Luan Rama
Massapequa, US
★★★★★ 1
Poor quality
Size: 9, Color: Black/Black, Size: 9, Color: Black/Black
Bottom of shoes after three weeks worn already have a hole in it! Didn’t expect to have to toss them away so soon.
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Reviewed in the United States on May 13, 2026

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