MF stands for Medium Folder. This line of knives fits between the Basic Folders series and the Heavy Folders series. The typical mechanism of the series is the LINER-LOCK. The overall structure is robust.
All MF series knives have a rear glass breaker. They also feature the innovation of the counter - adjustment screw to the blade fixing pin. By removing the counter-screw it is possible to tighten or loosen the central pin as desired, so as to obtain the desired opening fluidity. It will be sufficient to re-lock the pin screw with the counter-screw to fix the adjustment.
The hemispherical grooves on the grips facilitate the change of grip from "saber grip" to "reverse grip". The clip is reversible. The BC (Belt Cutter) version features the rear belt cutter with an easily available and replaceable industrial cutter blade. Furthermore, inside the grip there is a slotted screwdriver that allows the adjustment and calibration of the firearm optics.

• Böhler N690 steel blade
• Aluminum cheek pads with steel liner
• Liner lock

Brand: Extrema Ratio
Blade finish: Burnished MIL-C-13924
Blade type: Smooth drop point
Blade material: Böhler N690 steel
HRC: 58
Handle material: Anodized anticorodal aluminum
Total length: 227mm
Blade length: 92mm
Blade thickness: 4mm
Weight 160g
Locking system: Liner lock