• Handmade Ninja Assassin chain knife replica with 7-inch D2 steel blade and aluminum handle
  • Raizo’s chain blade replica from Ninja Assassin showing sleek metal handle and D2 blade
  • Ninja Assassin knife replica resting beside its brown leather sheath
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Unique Blades Runner

Knife with Chain Ninja Assassin Replica – Raizo’s D2 Chain Blade

Knife with Chain Ninja Assassin Replica – Raizo’s D2 Chain Blade

$217.00 AUD
$217.00 AUD
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Shipping calculated at checkout.
Knife with Chain Ninja Assassin
Overall Length 12 inches    
BLADE LENGTH 7 inches    
HANDLE LENGTH 5 inches    
BLADE MATERIAL D2 Tool Steel   
HANDLE MATERIAL Aluminum
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Custom Orders

Looking for a custom-made knife? We can work with your preferred blade style, size, steel, handle material, engraving, and sheath options.
📩 Request a Custom Order with your design idea, reference image, or requirements for pricing and availability.

Care Instructions

Keep your handmade knife clean and dry to help preserve its finish and condition.

◆ Cleaning: Wipe the blade clean and dry after handling or use.
◆ Oiling: Apply a light coat of mineral or camellia oil before storage, especially on carbon and tool steels.
◆ Moisture: Avoid prolonged exposure to water or damp conditions.
◆ Storage: Store the knife and leather sheath in a cool, dry place.
◆ Avoid Soaking: Do not place the knife in a dishwasher or soak it in water.

Note: Care requirements may vary depending on the blade steel, handle material, and finish of the individual product.

Shipping Information

We ship worldwide with tracking and protective packaging.

◆ Processing: Standard orders usually ship within 4–7 business days.
◆ Delivery: Transit times vary by destination and carrier.
◆ Tracking: Tracking details are provided after dispatch.
◆ Customs: International buyers may be responsible for applicable import duties or taxes.

For questions about an order or delivery, please contact us.

Disclaimer

All our blades are individually handcrafted

  • Our products are intended for collectors, chefs, and outdoor users
  • Not designed for harm or misuse of any kind
  • Must be used responsibly and in accordance with local laws

By purchasing, you acknowledge understanding and acceptance of our terms.

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Description

This knife with chain from Ninja Assassin is a handmade replica of Raizo's signature chain blade from the 2009 action film starring Rain. It measures 12 inches overall, with a 7-inch D2 tool steel blade and a 5-inch aluminum handle, and it arrives sharp in an original leather sheath.

Raizo's Chain Blade

Directed by James McTeigue and produced by the Wachowskis, Ninja Assassin follows Raizo, a ninja who turns against the secret clan that raised him. His weapon of choice is unlike anything else in the film: a blade attached to a long chain, thrown out and pulled back in sweeping arcs.

The weapon was created for the movie. The production team started from the kyoketsu-shoge, a traditional ninja tool that pairs a hooked blade with a rope, then swapped the rope for a chain so it would hold up against swords on screen. The final design added a hook on the blade and a weight at the far end of the chain. Rain trained for weeks to handle it, and it became the defining image of the character.

D2 Blade, Aluminum Handle

This replica brings the blade end of that weapon into a solid collectible. The 7-inch blade is D2 tool steel, a high-carbon, high-chromium steel that holds a keen edge and resists stains better than plain carbon steel. It is not fully stainless, so wipe it dry after handling and add a light coat of oil from time to time.

The 5-inch handle is aluminum, which keeps the knife light for its size and gives it the sleek, modern metal look of the screen piece. It needs only a wipe with a clean cloth.

Each knife is made by hand, so small differences in finish are part of its character. The fitted leather sheath protects the edge for storage or display.

See more blades from the screen in our movie replica knives, or browse our wider collectible knives.

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FAQs

FAQ About the Ninja Assassin Chain Knife

What is the knife on a chain in Ninja Assassin?

It is Raizo's chain blade, a weapon designed for the film and based on the traditional kyoketsu-shoge, with a chain in place of the original rope.

Who uses the chain knife in Ninja Assassin?

Raizo, the lead character played by Rain, carries it throughout the film.

How big is this Ninja Assassin knife replica?

It is 12 inches overall, with a 7-inch D2 tool steel blade and a 5-inch aluminum handle.

Does it come with a sheath?

Yes. It arrives sharp in an original leather sheath.