EXTREMA RATIO Knife A.M.F. Black

Extrema Ratio Knife A.M.F. Black

The Extrema Ratio A.M.F. Black is a rigorously designed survival and tactical knife in a fixed blade format. With a blade length of 206 mm and an overall length of 345 mm, it combines impressive dimensions with thoughtful modularity: Each component can be easily disassembled for cleaning or maintenance.
The blade is made of Böhler N690 steel (HRC approx. 58), offering outstanding edge retention and corrosion resistance, complemented by a coating according to MIL-C-13924 that minimizes reflections and provides a tactical appearance. The handle is made of Forprene and is designed for high stress; together with the pronounced handguard design, it allows for rough handling in the field.
The knife is delivered with a robust Cordura sheath, compatible with MOLLE systems and equipped with carrying options for survival kits. Whether for outdoor extreme use, survival gear, or professional use – the A.M.F. Black makes no compromises.

Features:Weight: approx. 500 gBlade length: 206 mmOverall length: 345 mmBlade thickness: 6.3 mmBlade steel: Böhler N690, hardened to approx. 58 HRCBlade finish: MIL-C-13924Handle material: ForpreneSheath: Cordura, MOLLE compatibleModular disassembly for deep cleaning
The Extrema Ratio A.M.F. Black is a top-notch tool for anyone demanding maximum performance and versatility in survival or tactical situations. Large dimensions combined with high-quality materials, modular construction, and a tactical sheath make this knife a reliable companion for extreme scenarios. In everyday life, it may seem oversized, but where robustness, cutting performance, and modularity matter, it is a clear recommendation for outdoor professionals, survival enthusiasts, and tactical forces.

Knife sales in Switzerland – Important Notes

At alpinefoxshop.ch, you will find exclusively knives that are not classified as weapons under Swiss weapon law (WG). We consciously only carry models whose possession and acquisition are completely legal in Switzerland.

There is only one requirement for purchasing a knife:
You must be at least 18 years old.

However, we recommend familiarizing yourself with the legal foundations when acquiring knives and handling these products responsibly.