






Rengoku Katana
🔥Rengoku Sword – Real Flame Katana Replica from Demon Slayer
Ignite your passion with this full-scale Rengoku Sword, a real metal katana replica inspired by Kyojuro Rengoku from Demon Slayer. As the Flame Hashira, Rengoku’s fiery resolve and unmatched power are embodied in this anime-accurate sword replica—a perfect blend of form, spirit, and flame.
🗡️Authentic Rengoku Katana Design – Flame-Inspired Mastery
This Rengoku katana features the iconic flame-shaped tsuba (sword guard), echoing the spirit of Flame Breathing. The blade is etched with blazing red-orange flame patterns, symbolizing Rengoku’s unwavering strength. The pristine white tsuka and saya provide a bold contrast, allowing the fire-themed accents to truly shine.
Also known as the Nichirin sword Rengoku wields, this masterpiece blends artistry with anime realism. Whether you admire Rengoku’s katana in Demon Slayer or seek an authentic Rengoku sword hilt to study or display, this replica has it all.
👘Rengoku Cosplay Sword – Built for Fans and Collectors
This is more than just a collectible—it’s the ultimate Rengoku cosplay sword, crafted with con-safe design and realistic detail. The real Rengoku sword feel makes it perfect for conventions, displays, or fan photography. Carry the flame and stand out in any cosplay lineup.
Whether you’re reenacting epic scenes or simply showcasing a Rengoku flame sword, this metal masterpiece delivers with weight, balance, and bold style.
🛒Rengoku Sword Replica for Sale Now
Looking for the ultimate Demon Slayer Rengoku sword replica? This is your chance to own a real metal Rengoku katana with unmatched anime fidelity. It’s the definitive piece for fans of Kyojuro Rengoku, from the demon slayer rengoku sword tsuba to the polished white scabbard.
Get yours today and bring the spirit of the Flame Hashira to life.
Katana Specifications
| Parameters | Specification |
| Item Number | Y-NA86691 |
| Type | Katana |
| Nagasa Material | 1045 Steel |
| Full Length | 105 cm (41.34 inches) |
| Nagasa (Blade Length) | 72 cm (28.35 inches) |
| Tuska Length | 30 cm (11.81 inches) |
| Blade Width | 3.2 cm (1.26 inches) |
| Blade Thickness | 0.7 cm (0.28 inches) |









Materials & Craftsmanship
We choose the right steel for each katana—nothing more, nothing less |
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One continuous piece of steel, from blade to handle |
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Through-hardened or clay-tempered, years of experience get it just right |

Hand-Fitted Koshirae
Shaped to follow the katana’s curve, with a secure fit for a smooth draw without slipping loose |
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For centuries, the tsuba has reflected its owner’s taste—and is often the first detail to catch the eye |
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A comfortable shape, a tight wrap—the first step to bringing out a katana’s true power is a firm grip |
