Extrema Ratio - N.K.1 Neck knife Stone Washed - 04.1000.0123/SW
Despite its compact size, it fits securely in the hand and enables effective, deep cuts. The curved undercut on the back of the ramp/spine head is designed to help support your thumb or index finger according to your preferred fighting technique. In skilful hands incredibly fast and dangerous. N.K. 1, a tool for the professional.
The blade - sharp, massive, 3 mm thick. Modified Drop Point profile with clearly marked blade belly for excellent cutting edge geometry and extreme cutting performance. Manufactured from sharp, durable high-cobalt stainless steel N690 with a hardness of 60 HRC manufactured at the Austrian Böhler steelworks. The Plain Smooth Cutter blade is derived from the Flat Grind, which presents a perfect appearance with the camouflage-free, non-reflective Stone Washed coating.
The handle - in perfect design, made of Böhler-Uddeholm's N690Co Austrian stainless steel. The curved shape of the handle prevents accidental injury during use. Enlarged hole (lanyard hole) in the back for dragging a lanyard or line.
Kydex sheath - made of Kydex plastic, allows quick selection of the knife in any situation. Included is a cord from paracord to hang the sheath with a knife on the neck. The holster can also be attached in combination with optional Extrema Ratio accessories: under the M.O.L.L.E. system or on the belt, which enables the use of N.K. 3 K as a clinch pick (a short knife for final defense in a clinch). Clinch Pick knife, a destructive tool in direct contact, ideal for self-defence also from a sitting position.
Fixtures - optional extra accessories from Extrema Ratio allow you to adjust the way of carrying to your needs. BELT-CLIP (attachment to the belt), UNDER SHIRT SYSTEM (hidden carrying attachment).
Technical data:
Product number: 04.1000.0123/SW (123NK1SW)
Name: NK1 Stone Washed
Kind of steel: Böhler N690
Head hardness: 60 HRC
The length of the head: 51 mm / 2"
Thickness of the head: 3 mm / 0.12"
Overall length: 129 mm / 5.1"
Weight: 56 g / 2.0 oz
Kind of a cutting edge: Plain
Type of handle: Böhler N690 Steel
Vagina: Kydex
Manufacturer: Extrema Ratio, Italy
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Risk of injury, sharp edges. Use with protective gloves, store in a safe place. Dispose of used product in accordance with local regulations.






