- MF1 EVO SP Tactical Mud Aluminum, Black MIL-C P/S is the EVOlution of the popular MF1 model. A large, heavy-duty tactical folder. Blade made of Böhler N690 stainless steel, steel frame and aluminum grips. An excellent, reliable tool!

MF1 EVO SP Tactical Mud Aluminum, Black MIL-C P/S is an evolution of the acclaimed MF1 knife. This solidly constructed tactical folder features a blade made of high-quality Böhler N690 stainless steel. The handle is a robust steel skeleton with anodized aluminum grips in tactical gray. Precision workmanship ensures reliability and durability in demanding conditions. Liner lock, with additional security through the “Hidden Lock” mechanism. Designed for professionals who value functionality and quality. Its unique design and materials guarantee long-term use. MF1 EVO D is a tool that will meet the expectations of the most demanding users.
N690 - corrosion-resistant, high-carbon 1.07% (C), martensitic chromium steel 17.30% (Cr) with added molybdenum 1.10% (Mo), vanadium 0.10% (V) and cobalt 1.50% (Co) for structural homogeneity. It is characterized by exceptionally high corrosion resistance and long edge retention. One of the best tool steels in the world today. It reaches a hardness of 57-60 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - extremely sharp with a spear point profile, with a clearly defined blade belly, Partially Serrated. Covered with a black, non-reflective MIL-C-13924 coating. The blade has a flat grind which ensures durability, excellent cutting edge geometry and extreme cutting performance. Double blade locking system: robust Liner-Lock blade locking mechanism combined with additional “Hidden Lock” manual locking. False blade on the spine for improved piercing properties. The knife is opened with a dual thumb stud.
Handle - anodized aluminum grips are lightweight and structurally strong, with a series of holes for improved grip and structural relief. The open-backed design simplifies cleaning and maintenance. A sturdy left/right-handed clip allows the knife to be carried deep in a pocket (discreetly) in a tip-up position. The handle is finished with a window breaker.
Technical data:
Product number: 04.1000.0233/BLK/TM
Name: MF1 EVO SP Tactical Mud Aluminum, Black MIL-C P/S
Overall length: 230.0 mm / 9.05”
Blade length: 95.0 mm / 3.74”
Blade thickness: 4.0 mm / 0.15”
Handle length: n/a
Handle thickness: n/a
Weight: 185.0 g / 6.52 oz
Blade material: Böhler N690
Blade hardness: 58 HRC
Blade grinding: Flat
Blade finish: Black MIL-C-13924 coating
Handle material: Aluminum
Handle finish color: Tactical Mud
Backspacer material: Stainless Steel
Backspacer color: Black
Clip: Right / Left, Tip-up
Clip material: Stainless Steel
Pivot mechanism: Washers
Lock: Liner Lock
Opening method: Manual, thumb stud
Additional accessories: None
Designer: Extrema Ratio
Brand: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Development: Sharg® company