CAIMANO NERO N.A.
$332.00 – $342.00Price range: $332.00 through $342.00
It is the non-automatic version of the tactical knife that Extrema Ratio has supplied to the G.O.I. (Operational Raiders Group) of the Italian Navy. The blade is a 4 mm thick asymmetrical spear point. The serrated part of the edge allows to cut highly-resistant cables and fabrics without losing its sharpening. The bottom part of the handle is designed to enhance the grip for a rapid extraction of the knife from the pocket.
It is also equipped with a hard-metal glass breaker.
The DLC-coated titanium clip (the titanium clip of the CAIMANO NERO N.A. SATIN is not DLC-coated) can be positioned in three different angles on both sides allowing to conceal the knife as much as possible inside the pocket.
It comes in 3 different versions:
CIAMANO NERO N.A. - CAIMANO NERO N.A. SATIN - CAIMANO NERO N.A. TACTICAL MUD.
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On the shank there is a slot for inserting a lanyard; on the right side of the handle there is a steel clip that allows to conceal the knife inside the pocket. Ant is available in 4 versions with two different types of steel both supplied by Böhler, an Austrian company which Extrema Ratio has been collaborating with for more than 20 years, using their time-tested materials to produce its blades.
Ant Black and Ant Black Stone Washed are made of Böhler N690, hardened to 58 HRC for better balance between edge retention and strength; this is a type of steel used by Extrema Ratio for the majority of its knives.
Rescue Red Stone Washed M390 and Black Stone Washed M390 are made of Böhler M390 steel heat treated to 61 HRC which, thanks to metallurgical powder production processes, guarantees cutting effectiveness, resistance to wear and oxidation over time. The sheepsfoot blade is equipped with a small slot on the top to facilitate opening. Its particular structure, thanks to the straight edge, allows the user to comfortably rest his fingers on the back of the knife and use it smoothly.
Ant Rescue, unlike the other 3 versions, has a red grip that allows the operator to find the knife more easily in the event of a fall. This version is equipped with a specific serration that allows it to cut ropes and even extremely strong aramid materials. This model also features a tapered shank that acts as an emergency screwdriver. Thanks to these peculiarities, Ant Rescue has been selected by the ‘Alpine Troop School of the Italian Army’ to be part of its equipment.
Extrema Ratio Ant is available in the following versions:
ANT BLACK (black handle scales and Böhler N690 burnished blade)
ANT BLACK STONE WASHED (black handle scales and Böhler N690 Stone Washed blade)
ANT BLACK STONE WASHED M390 (black handle scales and Böhler M390 Stone Washed blade)
ANT RED STONE WASHED M390(red handle scales and Böhler M390 Stone Washed blade)





























