Our Rengoku Sword is a masterfully crafted replica of the Flame Hashira’s iconic sword from Demon Slayer: Kimetsu no Yaiba. Designed with precision and passion, this handcrafted blade from Samurai Sword Store embodies the strength, honor, and unwavering resolve of one of the series’ most beloved warriors. Whether you're a dedicated fan or a collector, the Rengoku Katana is a must-have piece that brings the heat of battle and the spirit of a true Demon Slayer to your collection.
Unparalleled Craftsmanship
A masterpiece of precision and artistry, we've crafted our Rengoku Katana with meticulous attention to detail. It features a striking flame-patterned hamon that runs along a razor-sharp steel blade. The hilt has been wrapped in traditional red and yellow materials, offering a secure grip that's comfortable enough for hours of training. Completing its fiery aesthetic, the katana features a distinctive flame-shaped tsuba (guard), ensuring an authentic tribute to the Flame Hashira’s legendary weapon.
Ideal for Cosplay and Conventions
Are you a cosplayer getting ready for your next event? A faithful replica, the Rengoku Katana will take your costume to the next level. Durable enough to withstand travel but light enough to carry around for hours on end, this sword is perfect for conventions and photoshoots. Fellow Demon Slayer cosplayers will be in awe.
Authenticity, Quality, and Value in Every Blade
Here at Samurai Sword Store, we take pride in crafting premium replicas that excel in detail and durability. The Rengoku Katana is a true testament to our dedication, delivering a beautifully designed reproduction of one of anime’s most iconic swords. Combining expert craftsmanship with affordability, this blade ensures that every Demon Slayer fan can own a piece of Flame Hashira’s legacy. Built to withstand the test of time, this katana is more than just a collectible — it’s a tribute to Rengoku’s unyielding spirit.
Be Part of the Samurai Sword Store's Legacy
Owning the Rengoku Katana from Samurai Sword Store is more than just adding a blade to your collection. When you purchase from us, you join a community made up of dedicated collectors and anime fans. We are committed to delivering not only exceptional craftsmanship but also fast shipping from our US-based warehouse. Your katana will arrive swiftly and in pristine condition - just in time for your next big convention.
Discover the power of a true Demon Slayer by purchasing your Rengoku Katana today.
Sword Details:
The Rengoku Katana is a 40-inch (102 cm) full-tang sword, crafted from 1045 steel with a razor-sharp edge. It features a zinc tsuba, white ito and sageo, and a hardwood saya for durability. Bohi is not included, and rayskin is not used.
Please note - the stand is not included.
"Exceptional Craftsmanship and Unmatched Quality!"
"I've never seen such an exquisite katana. The craftsmanship is outstanding, and it feels like a true work of art. Perfect balance, sharpness, and attention to detail."
Our Swords Are A Cut Above
From the balance of the blade to the wrap of the handle, we put care and precision into every sword we make.

Expert Craftsmanship
Hand-forged by skilled swordsmiths using techniques passed down for generations.

High-Quality Steel Blades
Only premium steel makes the cut. Properly heated and folded to create blades that last.

Razor-Sharp Cutting Edge
Each blade undergoes precise sharpening for the perfect balance of power and control.

Customizable Design Options
Pick from classic to modern fittings, wraps, and tsuba designs.

"Exceptional Craftsmanship and Unmatched Quality"
"I've never seen such an exquisite katana. The craftsmanship is outstanding, and it feels like a true work of art. Perfect balance, sharpness, and attention to detail.
Make your first purchase in simple 3 steps
-
1 Choose Your Sword
Browse our collection and find the style that calls to you. Each blade comes with detailed specs and photos so you know exactly what you're getting.
-
2 Get your Katanas Box
That moment when you first unwrap your sword is special. Each one ships safely from our US warehouse, ready to impress.
-
3 Enjoy Practicing
Ready for display or practice, your sword is yours to wield. Perfect balance, proper weight, real steel.
Loved By Sword Enthusiasts Worldwide
Here’s what people are saying about our swords.
Frequently Asked Questions
Need more information about Samurai Sword Store? You can find it here.
We use high-carbon steel for all our blades. Each sword’s handle features traditional materials like real wood and quality wrapping. The fittings and guards are made from strong steel that’s built to last.
We offer both. All our swords are solidly built, but you can choose between display pieces and battle-ready blades. Just check the product description – we clearly mark which is which.
Most swords ship from our US warehouse, so orders typically arrive within 3-5 business days. Once your order ships, you’ll get a tracking number to follow its journey.
Yes. Talk to us about custom fittings, handle wraps, and blade styles. We can work with you to create something that matches your vision while maintaining proper quality.
Keep your sword clean and dry. After handling, wipe the blade with a clean, soft cloth. Store it horizontally in a cool, dry place.
We stand behind our work. Defective or damaged swords can be returned within 30 days. Just contact us with photos and we’ll sort it out fast. Check our returns page for full details.
Also Recommended For You…
More handcrafted swords we think you’ll love.