Compact performance, maximum reliability — ready for any mission.
Extrema Ratio Vipera Black Forprene, Stonewashed is a compact tactical knife designed for professionals operating in combat, field, and rescue conditions.
The model’s design is based on agility and operational efficiency — qualities reflected in the handle ergonomics and the precisely shaped blade geometry. Here, the Italian brand Extrema Ratio combines its distinctive military aesthetic with functionality that stands up to even the toughest conditions.
The blade is made from modern nitrogen steel, offering excellent corrosion resistance, solid hardness, and easy sharpening even in the field. The stonewashed finish reduces visible glare and increases wear resistance.
Vipera is an ideal tool for dynamic use — from precise cuts to demanding tactical operations.
Full Tang construction
ASPIS nylon sheath, MOLLE compatible
Extrema Ratio is an Italian brand focused on manufacturing professional tactical knives for the military, security forces, and demanding users.
Their products are tested in real-world conditions and emphasize maximum durability, functionality, and ergonomics.
Vipera Stonewashed is designed for users who need a compact knife with high functionality and easy maintenance.
Nitrogen steel represents a modern solution for working knives — offering high corrosion resistance, good edge retention, and at the same time allowing quick and efficient sharpening even in field conditions.
The drop-point blade with a flat grind provides ideal control during work and versatile use. The knife is optimized for both fine tasks and intensive field use.
The ergonomic handle supports a natural grip and minimizes hand fatigue even during extended use.
To maintain the maximum sharpness of nitrogen steel, we recommend using a quality sharpening system that enables fast and precise maintenance even in the field.
This helps the blade retain reliable performance and a long service life.
🛒 Available on our Moskito website.
Extrema Ratio Vipera Black Forprene Stonewashed is a compact, durable, and practical knife designed for real-world use.
It combines modern materials, low weight, and high functionality into one reliable tool that won’t let you down even in demanding conditions.
Vipera Stonewashed – control, reliability, and performance in every cut. 🔥
