The tactical knife NAVAJERO Stonewash from Blade Brothers Knives is a modern reinterpretation of the classic Spanish blade "navaja," adapted for conditions requiring absolute reliability. The Stonewash finish emphasizes its severe, tactical character and adds practicality. In this design, we combined the effective features of the specific blade shape navaja de muelles with the uncompromising strength of full-tang construction.
Actually, we have created a versatile combat knife capable of delivering both powerful cutting and deep thrusting attacks. NAVAJERO Stonewash remains relevant in any, even the most extreme, situation.
We designed NAVAJERO Stonewash for intensive use in aggressive environments. Thus, it withstands all the stresses you may encounter in a hiking trip or in a trench. Also, the Stonewash finish not only gives the knife a brutal look but also eliminates glare and effectively masks scratches, requiring no special care.
| Feature | Details |
|---|---|
| Construction | Strong and reliable Full Tang with a fixed blade. |
| Steel Type | 1.4116 Stainless Steel (5 mm thickness). |
| Hardness | Hardened to 57 HRC — the ideal balance of edge retention and durability. |
| Finish | Stonewash. Tactical anti-glare finish that effectively masks scratches. |
| Grind Type | Wide hollow grinds (concave) for powerful slicing, chopping, and precise whittling. |
| Blade Shape | Inspired by the navaja de muelles — ensures deep penetration with minimal resistance. |
| Handle | Textured ABS scales for a secure, non-slip grip. Includes a lanyard hole. |

The point profile of the NAVAJERO Stonewash knife follows the classic canons of the navaja de muelles. Moreover, its key advantage is the tapered, asymmetric shape.
The point is deliberately made thinner than the spine and positioned below its axis, which significantly increases accuracy during penetration. As a result, this blade minimizes resistance, ensuring easy, deep entry into the material and rapid extraction of the blade without jamming.
So, this shape works ideal for emergency situations, as it guarantees tactical effectiveness and full control where every second counts.
NAVAJERO Stonewash acts as a tool for any task. Its versatility allows it to be effectively used both in peaceful everyday life and in military field conditions:

Convenient and Safe Carry:
The plastic sheath ensures reliable retention and rapid deployment. Additionally, the mounting system includes a steel clip, compatible with MOLLE and TEK LOK--compatible eyelets for versatile mounting. So, the sheath allows for a quick draw, making the knife ideal for urban carry.
Legal Disclaimer: While this knife is not classified as a cold weapon under Ukrainian law, it is the buyer's sole responsibility to independently verify local legislation regarding the legality of this knife in their specific country or jurisdiction before purchasing or carrying.