New products
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Stryker | V1 Cobalt Blue
D2 Blade Steel Anodized Aluminum Handle Lifetime Warranty
$129.00 - $149.00
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Stryker | V1 Black
Infinity Knife Co Stryker V1 Black – Built for Control, Ready for Anything The infinity knife co stryker v1 black is made for people who need a reliable blade in real situations. Whether for daily carry, outdoor use, or personal safety, this knife focuses on strength, grip, and long-term use. This Stryker V1 black tactical knife is a solid choice if you want a self-defense folding knife that is easy to carry, quick to deploy, and strong enough for tough tasks. It combines a sharp black drop point knife design with durable materials, making it suitable for both everyday and emergency use. Key Features and Benefits D2 Blade Steel Performance The blade uses D2 Blade Steel, known for high wear resistance and edge retention. It stays sharp longer and handles heavy cutting tasks with ease. Reliable for Daily and Tactical Use Designed as a tactical gear knife, it fits well in both EDC setups and field conditions. The blade shape supports precision and control. Strong Folding Mechanism As a self-defense folding knife, it opens smoothly and locks securely. This makes it safe and quick to use when needed. Outdoor Ready Build Works well as an outdoor survival knife for camping, hiking, and emergency kits. It handles rope, wood, and general outdoor tasks without issues. Lifetime Warranty Support This lifetime warranty knife gives long-term confidence. You are covered if anything goes wrong with the product. Specifications Blade Material: D2 Blade Steel Blade Type: Black drop point knife Handle: Anodized aluminum Style: Self-defense folding knife Use Case: Outdoor survival knife, EDC, tactical gear knife Brand: Infinity Knife Co Model: Infinity knife co stryker v1 black FAQs Is the Stryker V1 Black good for self-defense? Yes, the self-defense folding knife design allows quick opening and a strong grip. The blade shape and locking system provide control and reliability during urgent situations. How durable is the D2 blade steel? D2 Blade Steel is highly durable and keeps its edge longer than standard steel. It resists wear well, making it suitable for daily use and outdoor survival knife tasks. Does this knife come with a warranty? Yes, it is a lifetime warranty knife. This ensures long-term use without worry, covering manufacturing issues and giving added peace of mind.
$149.00
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Stryker | V2 O.D. Green
D2 Blade Steel Anodized Aluminum Handle Lifetime Warranty
$149.00
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Stryker | V2 Black
D2 Blade Steel Anodized Aluminum Handle Lifetime Warranty
$149.00
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Stryker | V2 Cobalt Blue
D2 Blade Steel Anodized Aluminum Handle Lifetime Warranty
$129.00 - $149.00
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Reaper | O.D. Green
The Reaper is the newest offering from Infinity Knife Co. This OTF boasts M390 Steel giving it incredible edge retention, strength, and corrosion resistance. The action is second to none, shooting out nice and strong every time you need it. Handle Is 6061 Aluminum giving you an amazingly light off knife that'll be perfect for your EDC tasks. All of our Knifes come with a Lifetime Warranty so we back our knifes in the case of any manufacturer defects. Steel: M390 Handle: 6061 Aluminum Measurements: 3.3' Blade/ 8.5' Overall Warranty: Lifetime Infinity OTF Knife includes: Black Combat Para-clip pouch, can be worn different ways on your gear Pelican style box
$350.00 $289.00
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Reaper | Dark Red
The Reaper is the newest offering from Infinity Knife Co. This OTF boasts M390 Steel giving it incredible edge retention, strength, and corrosion resistance. The action is second to none, shooting out nice and strong every time you need it. Handle Is 6061 Aluminum giving you an amazingly light off knife that'll be perfect for your EDC tasks. All of our Knifes come with a Lifetime Warranty so we back our knifes in the case of any manufacturer defects. Steel: M390 Handle: 6061 Aluminum Measurements: 3.3' Blade/ 8.5' Overall Warranty: Lifetime Infinity OTF Knife includes: Black Combat Para-clip pouch, can be worn different ways on your gear Pelican style box
$350.00 $289.00
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StrikeForce Gen3 | Red
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$89.00 - $214.00
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StrikeForce Gen3 | Tiffany Blue
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$89.00 - $214.00
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StrikeForce Gen3 | Woodlands
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$89.00 - $214.00
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StrikeForce Gen3 | O.D. Green
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$129.00 - $209.00
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StrikeForce Gen3 | Distress American Flag
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$129.00 - $179.00
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StrikeForce Gen3 | Tungsten
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$89.00 - $214.00
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StrikeForce | Gen3 Black
StrikeForce Gen 3 have been upgraded for a stronger spring system which can easily be detected by activating the switch and new body designed for better grip and handling. The locking mechanism has proved to have punching power by far the best of all OTF knives. The 440C blade has been improved in Hardening for the best Edge Retention and Sharpness.This knife is made for Everyday-Carry. All Infinity Tactical OTF Knives have a lifetime warranty and comes in a gift box. Spec's for Micro: Total Length: 7.25 inches Blade Length: 2.75 inches Blade Material: 440C Handle: Stainless Steel Zinc Spec's for Midsize: Total Length: 8.25 inches Blade Length : 3.25 inches Blade Material: 440C Handle : Stainless Steel Zinc Spec's for Fullsize: Total Length: 9.5" Blade Length: 3.875" Blade Material: 440C Handle : Stainless Steel Zinc
$89.00 - $214.00
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Excalibur2 | Silver & Carbonfiber
Wow, this is an amazing knife. Words written will not be able to do it justice. It's that rare piece even hardcore collectors will be surprised at, and the true definition of a custom knife. This Excalibur model is the cream of the crop, among the nicest out-the-front Automatics ever made. Superbly fast action, stunning looks, and a nicely chamfered handle make this knife a must-have. The double edge spear point blade is made from D2 Tool steel with a high Satin finish. The handle is made from zinc alloy with carbon-fiber inlays on both sides of the frame. The inlays are exquisitely done and perfectly finished. Some would call it over the top, but it's definitely a presentation level piece. Infinity knives produces some, if not the best Automatic knives on the market. Specifications Automatic Opening/Closing - Front Opener Action: Dual Action - Auto Fire/Retract Blade Thickness: 0.125" Blade Length: 3.46" Blade Steel: D2 Tool Steel Blade Style: Double Edge Dagger, Plain Edge Handle Thickness: 0.640" Length Closed: 4.84" Length Open: 8.30" Blade Finish: Satin finish Handle Material: Zinc Casting with Carbon-fiber inlays Pouch: Nylon Weight: 12 oz.
$119.00
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Excalibur | Silver & Carbonfiber
Wow, this is an amazing knife. Words written will not be able to do it justice. It's that rare piece even hardcore collectors will be surprised at, and the true definition of a custom knife. This Excalibur model is the cream of the crop, among the nicest out-the-front Automatics ever made. Superbly fast action, stunning looks, and a nicely chamfered handle make this knife a must-have. The double edge spear point blade is made from D2 Tool steel with a high Satin finish. The handle is made from Billet Aluminium with carbon-fiber inlays on both sides of the frame. The inlays are exquisitely done and perfectly finished. Some would call it over the top, but it's definitely a presentation level piece. Infinity knives produces some, if not the best Automatic knives on the market. Specifications Automatic Opening/Closing - Front Opener Action: Dual Action - Auto Fire/Retract Blade Thickness: 0.125" Blade Length: 3.46" Blade Steel: D2 Tool Steel Blade Style: Double Edge Dagger, Plain Edge Handle Thickness: 0.640" Length Closed: 4.84" Length Open: 8.30" Blade Finish: Satin finish Handle Material: Billet Aluminum with Carbon-fiber inlays Pouch: Nylon Weight: 12 oz.
$139.00
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Classic | Flat Dark Earth
Classic Auto Series The Classic Auto Elite features built-in automatic action straight from the manufacturer. The Classic Automatic is quickly deployed with a simple press of the firing button. This pocket knife is equipped with a premium D2 steel blade in a satin finish, and the handle is hefty and solid with nickel-silver bolsters and G10 scales. It includes a sheath that's designed to prevent unintentional blade deployment when drawing the knife. Experience excellent with the Classic Auto Elite! Infinity Knives Infinity Knife Company has been making quality knives for over 29 years, and it continues to improve every year. The craftsmanship on each infinity knife is excellent, and they feature durable materials that stand the test of time. Infinity Forever Warranty. Specifications Overall Length:8.625" Blade Length:3.75" Blade Material:D2 Blade Style:Clip Point Blade Grind:Hollow Finish:Satin Edge Type:Plain Handle Length:4.875" Handle Material:G10 Color:Black, O.D. Green,FDE Bolster Material:Nickel Silver Weight:7.10 oz. Sheath:Nylon Knife Type:Automatic Opener:Push Button Lock Type:Lockback Brand:Infinity Model:Classic Country of Origin:USA Best Use:Everyday Carry, Hunting User:Right Hand, Left Hand
$149.00
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Classic | Black
Classic Auto Series The Classic Auto Elite features built-in automatic action straight from the manufacturer. The Classic Automatic is quickly deployed with a simple press of the firing button. This pocket knife is equipped with a premium D2 steel blade in a satin finish, and the handle is hefty and solid with nickel-silver bolsters and G10 scales. It includes a sheath that's designed to prevent unintentional blade deployment when drawing the knife. Experience excellent with the Classic Auto Elite! Infinity Knives Infinity Knife Company has been making quality knives for over 29 years, and it continues to improve every year. The craftsmanship on each infinity knife is excellent, and they feature durable materials that stand the test of time. Infinity Forever Warranty. Specifications Overall Length:8.625" Blade Length:3.75" Blade Material:D2 Blade Style:Clip Point Blade Grind:Hollow Finish:Satin Edge Type:Plain Handle Length:4.875" Handle Material:G10 Color:Black, O.D. Green,FDE Bolster Material:Nickel Silver Weight:7.10 oz. Sheath:Nylon Knife Type:Automatic Opener:Push Button Lock Type:Lockback Brand:Infinity Model:Classic Country of Origin:USA Best Use:Everyday Carry, Hunting User:Right Hand, Left Hand
$149.00
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Classic | O.D. Green
The Classic Auto Elite features built-in automatic action straight from the manufacturer. The Classic Automatic is quickly deployed with a simple press of the firing button. This pocket knife is equipped with a premium D2 steel blade in a satin finish, and the handle is hefty and solid with nickel-silver bolsters and G10 scales. It includes a sheath that's designed to prevent unintentional blade deployment when drawing the knife. Experience excellent with the Classic Auto Elite! Infinity Knives Infinity Knife Company has been making quality knives for over 29 years, and it continues to improve every year. The craftsmanship on each infinity knife is excellent, and they feature durable materials that stand the test of time. Infinity Forever Warranty. Specifications Overall Length:8.625" Blade Length:3.75" Blade Material:D2 Blade Style:Clip Point Blade Grind:Hollow Finish:Satin Edge Type:Plain Handle Length:4.875" Handle Material:G10 Color:Black, O.D. Green,FDE Bolster Material:Nickel Silver Weight:7.10 oz. Sheath:Nylon Knife Type:Automatic Opener:Push Button Lock Type:Lockback Brand:Infinity Model:Classic Country of Origin:USA Best Use:Everyday Carry, Hunting User:Right Hand, Left Hand
$149.00
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STINGERS | Blue Lighting
Stingers Blue OTF Knife | Double-Action Automatic Dagger Knife The Stingers knife is designed for fast, reliable everyday carry with a sleek blue finish and precision automatic action. Built for users who want compact performance and quick deployment, this model delivers speed, control, and durability in one lightweight tool. The infinity stingers knife is a double-action OTF designed for smooth, one-handed use. With a front thumb slide and balanced construction, the blade deploys and retracts instantly, making the stingers otf knife ideal for daily tasks, utility cutting, and controlled handling. Its compact size and slim profile allow easy pocket carry without adding bulk. Crafted with a satin dagger blade, the stingers dagger knife offers a sharp tip and double-edge geometry for precise cuts. The 154CM blade steel provides excellent edge retention and strength, helping the stingers automatic knife maintain consistent cutting performance over time. This makes it suitable for EDC users who value reliability and clean cutting action. The textured billet aluminum handle adds both durability and grip security. The ergonomic shape ensures the stingers blue otf knife feels stable in hand during use, while remaining lightweight at just over 2 oz. Whether for daily carry, light utility work, or collection value, the stingers knife balances performance with comfort. Key Features & Benefits Double-action deployment for fast blade control 154CM steel for long-lasting sharpness Compact and lightweight EDC design Secure textured aluminum grip Precision dagger blade for accurate cutting Specifications Blade Material: 154CM Steel Blade Style: Dagger, Satin Finish Handle Material: Billet Aluminum Knife Type: Double-Action OTF Automatic Overall Length: 6.875 inches Blade Length: 2.875 inches Weight: 2.14 oz Use: Everyday Carry (EDC) Operation: Front Thumb Slide Use & Care Keep the blade clean and dry after use to maintain sharpness and smooth action. Apply light lubrication occasionally to ensure the stingers otf knife and the stingers of the automatic knife continue operating smoothly over time. FAQs Is the stingers knife good for everyday carry? Yes, the compact size, lightweight build, and quick deployment make the stinger knife highly suitable for everyday carry tasks like opening packages, light cutting, and daily utility use. What makes the Infinity Stingers knife durable? The infinity stingers knife uses 154CM steel and a billet aluminum handle, offering strong edge retention, corrosion resistance, and long-term reliability for consistent performance in daily use. How is the Stinger's blue otf knife different from standard OTF knives? The stinger's blue otf knife stands out due to its slim profile, dagger blade precision, and smooth double-action mechanism, providing faster deployment and better control than many bulky OTF designs.
$149.00
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STINGERS | Black
Slender and compact OTF auto to your rotation with the STINGERS Spear from Infinity Knives. This model sports a textured blue Billet aluminum handle and a satin finished dagger blade. It offers powerful double-action deployment with a front loaded thumb slide. The unique handle texture provides a sure grip in hand for secure use. Features: Dagger style blade provides a sharp tip and a double-edge for versatile cutting performance. Textured Billet aircraft grade aluminum handle offers a lightweight build and a reliable grip in hand. 154CM blade steel for outstanding strength and edge retention Specifications Overall Length:6.875" Blade Length:2.875" Cutting Edge:2.75" Blade Width:0.63" Blade Thickness:0.08" Blade Material:154CM Blade Style:Dagger Blade Grind:Flat Finish:Satin Edge Type:Plain Handle Length:4.00" Handle Width:0.75" Handle Thickness:0.44" Handle Material:Billet Aluminum Color:Blue, Grey, or Black Weight:2.14 oz. User:Right Hand, Left Hand Knife Type:Double-Action OTF Automatic Opener:Thumb Slide Model:STINGERS Best Use:Everyday Carry Product Type:OTF Knife
$149.00
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Stingers Knife | Grey
STINGERS Grey Automatic OTF Knife | Everyday Carry by Infinity Knives The STINGERS Spear is a compact, precision-built automatic OTF knife designed for fast, reliable performance in daily situations. This sleek out the front knife delivers quick deployment, secure grip, and consistent cutting control in a lightweight form ideal for real-world carry. The STINGERS Spear by Infinity Knives is a high-quality OTF knife built for everyday carry, featuring double-action deployment, 154CM steel, and a lightweight billet aluminum handle for dependable, smooth use. Designed for Practical Everyday Carry The stinger knife is crafted for users who want a dependable everyday carry knife without bulk. Its slender profile fits easily in pockets while maintaining strong cutting performance. Whether used for daily tasks, utility cutting, or light-duty work, this automatic OTF knife offers a balance between portability and functionality. The textured billet aluminum handle ensures a secure grip, even during extended use. Combined with its front thumb slide, the out-the-front knife delivers fast and controlled double-action deployment, making it suitable for both right and left-handed users. Performance & Build Quality This high-quality OTF knife uses premium 154CM blade steel, known for edge retention, corrosion resistance, and long-term durability. The dagger-style blade provides a sharp tip and symmetrical cutting capability, supporting versatile cutting needs in real-life scenarios. Infinity Knives designed the stinger knife to be lightweight yet strong, weighing only 2.14 oz., which makes it an excellent everyday carry knife for consistent daily use without discomfort. Key Features & Specifications Blade Material: 154CM steel Blade Style: Dagger, flat grind Blade Length: 2.875 inches Overall Length: 6.875 inches Handle Material: Billet aircraft-grade aluminum Deployment: Double-action automatic OTF knife Opener: Front thumb slide Weight: 2.14 oz. Best Use: Everyday carry knife Smart Design for Reliability This out the front knife is engineered for smooth action and long-term consistency. The satin finish enhances durability while maintaining a clean, refined appearance. As a high quality OTF knife from Infinity Knives, it balances precision mechanics with everyday usability. FAQs 1. Is the STINGERS Spear suitable for daily carry? Yes, this stinger's knife is specifically designed as an everyday carry knife, featuring a lightweight build, compact size, and reliable automatic OTF knife deployment for convenient daily tasks and portability. 2. What makes this a high-quality OTF knife? It uses 154CM blade steel, billet aluminum construction, and smooth double-action mechanics, making it a high-quality OTF knife with strong durability, consistent performance, and dependable edge retention. 3. How does an out-the-front knife deployment work? An automatic OTF knife deploys the blade forward using a thumb slide mechanism, allowing quick extension and retraction from the front of the handle for fast, controlled, one-handed operation.
$149.00
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JOKER OTF | Tiffany Blue
An amazing classic The JOKER OTF Automatic knife is a must for any collection. With a smooth assisted double-action mechanism, you will be ready for any situation. Overall Length 8.75 inches with Handle Length of 5.5 inches. Includes free nylon sheath with belt loop. Features: Total Length: 8.75 Inches Closed Length: 5.5 Blade Material: D2 Steel Handle: Billet Aluminum Deep Pocket Clip Includes Nylon Sheath with Belt Loop
$79.00 $59.00
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JOKER OTF | Magenta
An amazing classic The JOKER OTF Automatic knife is a must for any collection. With a smooth assisted double-action mechanism, you will be ready for any situation. Overall Length 8.75 inches with Handle Length of 5.5 inches. Includes free nylon sheath with belt loop. Features: Total Length: 8.75 Inches Closed Length: 5.5 Blade Material: D2 Steel Handle: Billet Aluminum Deep Pocket Clip Includes Nylon Sheath with Belt Loop
$79.00 $59.00
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