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ExtremaRatio - Requiem - Stonewashed M390 & Black Forprene - tactical knife
Extrema Ratio Requiem M390 is an extremely compact, lightweight and effective tactical knife designed for professional use in real-world operational settings. Weighing only 93 grams, it can be used both as a main blade and as a reliable backup knife.
The blade is made of Böhler M390 steel, heat-treated to 61 HRC. Thanks to a powder metallurgical process, this material ensures high cutting efficiency, excellent wear resistance and remarkable protection from oxidation. The profile is spear point type, with a fuller fuller that further lightens the blade and a false counterbore extended three-quarters of the length. The flat edge sharpening ensures precise and efficient cuts.
The forprene handle, featuring Extrema Ratio's classic ergonomic recesses, ensures a firm grip even under extreme operating conditions.
Requiem M390 comes with an ASPIS hard scabbard, compatible with the M.O.L.L.E. The two adjustable loops allow for secure and customizable installation. The tapered invitation design facilitates blade reinsertion, while the trigger safety allows for quick and instinctive drawing with a simple press.
Intended Use: Tactical/Multi-roleProduction Type: Industrial
Country of manufacture: Italy
Blade: M390 stainless steel hardened to 61HRC
Blade treatment: Stonewashed
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 93g.
Sheath: Nylon ASPIS with two multi-position clips, M.O.L.L.E. compatible.
Packaging: cardboard box with Extrema Ratio logos.
Notes: -ER-REQ-M390SW -
ExtremaRatio - Requiem - Black M390 & HCS Forprene - tactical knife
Extrema Ratio Requiem M390 is an extremely compact, lightweight and effective tactical knife designed for professional use in real-world operational settings. Weighing only 93 grams, it can be used both as a main blade and as a reliable backup knife.
The blade is made of Böhler M390 steel, heat-treated to 61 HRC. Thanks to a powder metallurgical process, this material ensures high cutting efficiency, excellent wear resistance and remarkable protection from oxidation. The profile is spear point type, with a fuller fuller that further lightens the blade and a false counterbore extended three-quarters of the length. The flat edge sharpening ensures precise and efficient cuts.
The forprene handle, featuring Extrema Ratio's classic ergonomic recesses, ensures a firm grip even under extreme operating conditions.
Requiem M390 comes with an ASPIS hard scabbard, compatible with the M.O.L.L.E. The two adjustable loops allow for secure and customizable installation. The tapered invitation design facilitates blade reinsertion, while the trigger safety allows for quick and instinctive drawing with a simple press.
Intended Use: Tactical/Multi-role
Production Type: Industrial
Country of manufacture: Italy
Blade: M390 stainless steel hardened to 61HRC
Blade treatment: Burnishing MIL-C-13924
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 93g.
Sheath: Nylon ASPIS with two multi-position clips, M.O.L.L.E. compatible.
Packaging: cardboard box with Extrema Ratio logos.
Notes: -ER-REQ-M390H






