Demko Knives is an American-made powerhouse, delivering innovative locking mechanisms and utilitarian performance.

Founded by Andrew Demko—best known for inventing the Tri-Ad Lock and Shark Lock—Demko Knives combines form, function, and mechanical excellence. Their knives are built with strength and dependability in mind, ideal for everything from daily carry to tactical application. While they are known for their USA made knives, they also have a Taiwan line-up to fit every budget. Every detail is purpose-driven, from premium blade steels to intuitive grip designs. Demko continues to lead the pack when it comes to lock strength innovation and durable toolmaking.

Demko Knives

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9/25/2026 @ 12ET

Demko Knives

Demko AD20I Slim Shark Foot, Smooth Titanium, Stonewash Nitro X7

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Now: $650.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20I Slim Shark Foot, Textured Titanium, Stonewash Nitro X7

MSRP:

Was:

Now: (Inc. Tax)

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Now: $650.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20I Slim Shark Foot, Textured Carbon Fiber, Stonewash Nitro X7

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Now: $550.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20 REC Exclusive Kopis, Earth G10 Frag, Stonewash CPM 3V

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Demko AD20 Kopis Frag - REC Exclusive The Demko AD20 Kopis Frag represents an exclusive collaboration available only at River's Edge Cutlery—ideal for collectors, serious EDC users, and field...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Natural G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured OD Green G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Tan G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/24/2026 @ 5ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Dayglow G10, Stonewash Nitro X7

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Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Grey G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Orange G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/25/2026 @ 12ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Earth G10, Stonewash Nitro X7

MSRP:

Was:

Now: (Inc. Tax)

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
9/24/2026 @ 5ET

Demko Knives

Demko AD20i Slim Shark Foot, Textured Blue G10, Stonewash Nitro X7

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Now: $450.00

Demko Knives AD20I Slim Nitro-X7 The AD20I Slim represents a collaborative knifemaking effort between Demko Knives in Pennsylvania and expert craftspeople in Maniago, Italy—designed for serious...
Demko Knives

Demko MGAD20S Slim Clip Point FG1 Textured Titanium, Stonewash Magnacut

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Demko MGAD20S Slim Clip Point, Textured Titanium This American-made folder brings Andrew Demko's innovative Shark-Lock technology to a production platform. This (Machine Ground) MGAD20S pairs smooth...
Demko Knives

Demko MGAD20S Slim Clip Point FG1 Smooth Titanium, Stonewash Magnacut

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Demko MGAD20S Slim Clip Point This American-made folder brings Andrew Demko's innovative Shark-Lock technology to a production platform. This (Machine Ground) MGAD20S pairs smooth titanium...
Demko Knives

Demko MG AD20S Clip Point Frag Pattern Earth G10, Stonewash Magnacut

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Demko AD20S Clip Point Frag Exclusively available at River's Edge Cutlery, this Demko AD20S elevates the design to an art form. This model has a slightly thinner blade than the standard AD20 for...
Demko Knives

Demko Shark Cub Stealth Clip Point, Black Aluminum, DLC 20CV

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Demko Shark Cub Clip Point The Stealth version of the Shark Cub delivers exceptional materials in a compact, carry-friendly package. This model upgrades to DLC 20CV steel for superior edge retention...
Demko Knives

Demko Nano Shark Stealth Clip Point, Artillery Grey Aluminum, DLC 20CV

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Demko Knives Nano Shark The Stealth Nano Shark packs serious capability into a compact 5.87-inch package. Don't be fooled by its size – this knife delivers performance well beyond its dimensions...
Demko Knives

Demko Nano Shark Grey GRN, Shark Foot Stonewash AUS10A

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Was: $99.99

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Demko Nano Shark 10A The Nano Shark 10A brings Demko's proven engineering to an everyday-ready size with a Japanese AUS-10A stainless steel Shark Foot blade and stonewashed finish for reliable...
Demko Knives

Demko MGAD20 Compact Smooth Titanium, Stonewash Magnacut

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Demko MGAD20 Compact This American-made folder brings Andrew Demko's innovative Shark-Lock technology to a production platform. This (Machine Ground) MGAD20 Compact pairs smooth titanium construction...
Demko Knives

Demko MGAD20 Clip Point Finger Groove Textured Titanium, Stonewash Magnacut

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Demko MGAD20 Clip Point FGI This American-made folder brings Andrew Demko's innovative Shark-Lock technology to a production platform. This (Machine Ground) MGAD20 pairs textured titanium...