Extrema Ratio S 2 G.O.I. knife. 14 cm blade in Böhler steel.

Tactical knife S 2 G.O.I. from Extrema Ratio. It has a 14 cm long blade finished in a spear point, with a serrated part on the spine.

The Extrema Ratio S 2 G.O.I. knife is a model that stands out for its unique design and features, as well as its robustness and functionality.

One of its main features is its uniquely designed handle, which allows the knife to be held with the index and middle finger, providing a stronger grip. The handle has the same ergonomics as a firearm, allowing for quick use. The handle can be removed for use without it. 

It has a spearhead-shaped blade with a length of 148 mm made of Böhler N690 steel, known for its durability and anti-corrosion properties. It has a serrated part on the spine.

It comes with a kydex sheath for safe and quick handling and transport of the knife. In addition, it comes with a belt clip and a paracord lanyard for attachment to the MOLLE system.

• Weight: 306 g
• Blade length: 148 mm
• Overall length: 217 mm
• Blade thickness: 6.3 mm
• Blade material: Böhler steel N690 (58HRC)
• Blade Finish: MIL-C-13924 Burnishing
• Main grind: flat
• Handle material: forprene