







Gamma Doppler Emerald Stiletto Knife
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Rated The #1 Katana Brand in the USA
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Over 300,000 Happy Customers
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97.1% Customer Satisfaction Rating
Introducing the Gamma Doppler Emerald Stiletto Knife!
The 4.33-inch 3R steel blade offers superior corrosion resistance, durability, and easy sharpening. It wears a deep emerald green, shifting from dark jade to bright forest as the light moves, while the mosaic-patterned handle echoes the swirling Doppler texture in miniature. A spring-assist mechanism snaps the blade open with the same speed you expect in-game, then locks it securely in place until you fold it back. Lightweight yet durable, the stiletto feels at home on a display stand, in a cosplay load-out, or as a standout piece in any knife rotation.
Whether you're a gamer or a collector, the Gamma Doppler Emerald Stiletto is a must-have for any collection, no case openings required.
- Sharpened
- Blade Material: 3R Steel
- Handle Material: Sleek Stainless Steel + resin
- Overall Length: 9.84 in.
- Blade Length: 4.33 in.
- Handle Length: 5.51 in.
USA ORDERS
We process orders in 1-4 business days.
USA orders should arrive in 3-7 business days.
OTHER COUNTRIES
We process international orders in 3-5 business days.
Please expect your orders to take around 10-15 business days. Every country has different customs and protocols, which could potentially result in a delay in the arrival of your item.
AS FEATURED IN




HIGHEST-QUALITY CARBON STEEL
At Mini Katana, we pride ourselves on the quality and craftsmanship that goes into our hand-made katanas and replicas.
MILLIONS OF FOLLOWERS
Mini Katana is the #1 viral sword brand on social media, racking up billions of views and millions of devoted followers. Check out our videos on social media and see for yourself.
FREE SHIPPING ON USA ORDERS $35 AND ABOVE
All USA orders $35 and above come with free and fast shipping. When you purchase, you will receive a tracking link and a delivery date to see when your order will arrive.