N.K.1 BLACK neck knife by Extrema Ratio. 5 cm blade and kydex sheath.

Neck knife N.K. 1 from Extrema Ratio. Made of Böhler oil. It has a 5 cm blade. Comes with kydex sheath and Paracord cord.

The N.K. 1 is a small and compact knife, designed to be worn around the neck thanks to the practical paracord cord that is included.

The knife is made of Böhler N690 steel (58 HRC), with an ergonomic handle to prevent accidental cuts when removing the sheath. On the sides of the knife there is a relief to place the fingers during use. The blade is 5 cm long, designed for precise and controlled cuts.

The knife has a kydex sheath with quick release, equipped with eyelets to carry the knife around the neck also with the sheath. It is also compatible with the MOLLE system.

Available in the following versions: N.K.1 BLACK, STONE WASHED, DESERT WARFARE.

• Weight: 56g
• Blade length: 51mm
• Overall length: 129mm
• Blade thickness: 3 mm
• Blade material: Böhler steel N690 (58HRC)
• Blade finish: Desert Warfare
• Handle material: Böhler steel N690 (58HRC)