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Extrema Ratio

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  1. ExtremaRatio - 39-09 Knife Ordinance COFS - knife

    This knife is the civil version of the one currently supplied to the COFS: Joint Forces Command for Special Forces Operations. Their motto, engraved on the blade and on the ABS suitcase, is "etiam si omnes, ego non", a Latin phrase dealing with the Gospel according to Matthew (26, 33-34) which translated literally means "even if all, I do not" .

    Intended use: Tactical

    Type of production: Industrial
    Lama production: Italy
    Blade: Stainless steel N690Co 58HRC
    Blade treatment: Testudo
    Handle: Forprene
    Blade length: 195mm.
    Blade thickness: 6.3mm.
    Length closed: -
    Total length: 315mm.
    Thick when closed: -
    Balancing: on the guard branch
    Weight: 342g.
    Closing: -
    Clip: -
    Seat covers: 1 Cordura and ABS leg sheath + 1 tactical sheath in cordura and abs
    Packaging: ABS case with COFS and Extrema Ratio logos
    Note: -

    This project, sponsored by the COFS (Operational Forces Special Command) in the person of Gen.Bertolini, had already been suggested by some collectors of vintage weapons.

    The restyling of the famous "Paratrooper dagger dagger mod.1939", an important piece of Italian military history.

    The knife, although borrowing the line, the structure and the proportions of the original, has been strengthened, enriched with functional modifications and made with materials with modern military specifications.

    Unexpectedly, the result of these few modifications is an extremely functional and effective dagger, absolutely competitive with the best contemporary military knives.

    The sheath is rigid from the ankle, in the typical manner in which the bayonet is carried by Italian paratroopers.

    Ceremony belt sheath included, inclined at 45 ° like the original.

    4255C
    €510.66
    Only 98 left
    Only 98 left
  2. ExtremaRatio - E.C.M. Cobra - ECM Einsatzkommando - Knife

    The Extreme Ratio E.C.M. (Einsatzkommando Cobra Messer) is a fixed blade multipurpose knife, designed for operational uses for the famous Einsatzkommando "Cobra" special unit of the Austrian police, whose logo is laser engraved on the heel of the blade. The Extreme Ratio E.C.M. it combines the characteristics of a practical tool and those of a reliable weapon, in a compact configuration with a total weight of 240g.

    The blade is made of Böhler N690 steel, hardened to 58 HRC and is 116 mm long, 5 mm thick and equipped with a flat edge. The profile of the blade is of the modified spear point type, with a false counter-thread ¾ in length on the back and a lower guard to protect the hand during use.

    Both the guard and the knob have holes to facilitate the attachment of the knife to various tools or for the passage of laces. The blade has a Carbon-based DLC (Diamond-Like Carbon) surface coating making it hyper-resistant to abrasion and chemical aggression.

    Given the heavy use of the tool, for the handle, instead of the usual Forprene, the more performing high-strength G10 is used.

    It is fixed to the FULL TANG profile by two through screws and maintains all the known ergonomic characteristics of the Extrema Ratio handles. Being a knife designed for professional use, great importance was given to ease of port, accessibility and rapid extraction.

    The polymer sheath is versatile and can be carried on a service belt or mounted on M.O.L.L.E. of tactical vests, backpacks or other equipment.

     

    Intended use: Tactical / Military

    Type of production: Industrial
    Country of production: Italy
    Blade: Bohler N690Co stainless steel at 58HRC
    Blade treatment: DLC (Diamond Like Coating)
    Handle: G10
    Blade length: 106mm.
    Blade thickness: 5mm.
    Total length: 233mm.
    Weight: 240g.
    Sheath: Synthetic, polymer, MOLLE compatible
    Packaging: Cardboard box with Extrema Ratio logos

    ER-ECM
    €315.57
    Only -1 left
    Only -1 left
    Out of stock
  3. ExtremaRatio - 39-09 - Operational Command Special Forces COFS Combat - knife

    The design of this military knife, sponsored by COFS (Special Forces Operative Command) in the person of General Bertolini, had already been suggested by some collectors of white weapons of the time. The restyling of the famous "paratrooper assault dagger mod. 1939 ", constitutes an important piece of Italian military history.

    The knife, while borrowing the line, the structure and the proportions from the original, has been strengthened, enriched with functional modifications and made with materials with modern military specifications. The result of these few modifications is an extremely functional and effective dagger. The sheath is ankle-shaped to be worn as Italian paratroopers usually wear a bayonet.

    The 39-09 COMBAT version is the compact version with 160mm blade and side sheath.

     

    Intended use: Tactical

    Type of production: Industrial
    Country of production: Italy
    Blade: in N690Co 58HRC stainless steel
    Blade treatment: MilSpec MIL-C-13924
    Handle: Forprene
    Blade length: 160mm.
    Blade thickness: 6.3mm.
    Length closed: -
    Total length: 284mm.
    Thick when closed: -
    Balancing: -
    Weight: 305g.
    Sheath: Nylon
    Packaging: Cardboard box with ExtremaRatio logos
    Note: -

    ER-39C-BK
    €282.79
    Only -99 left
    Only -99 left
    Rating:
    80%
    4
    Out of stock
  4. ExtremaRatio - 39-09 Ordinanza COFS Special Edition - coltello

    Il 39-09 è disponibile anche in edizione speciale numerata ma non limitata, coltello satinato con impugnatura in legno, loghi e motto C.O.F.S., fodero da parata e scatola espositore in legno laccato nero.

    Destinazione d'uso: Collezione

    Tipo di produzione: Industriale
    Produzione Lama: Italia
    Lama: In acciaio inox N690Co 58HRC
    Manicatura: legno
    Lunghezza lama: 195mm.
    Spessore lama: 6.3mm.
    Lunghezza totale: 315mm.
    Bilanciatura: sul ramo di guardia
    Peso: 342g.
    Foderi:fodero da parata in cordura e abs
    Confezione: elegante scatola in legno Extrema Ratio

    Questo progetto, patrocinato dal COFS (Comando Operativo Forze Speciali) nella persona del Gen.Bertolini, era gia stato suggerito da alcuni collezionisti di armi bianche d'epoca.

    Il restyling del famoso "Pugnale da paracadutista assaltatore mod.1939", un importante pezzo di storia militare italiana.

    Il coltello, pur mutuando la linea, la struttura e le proporzioni dell'originale, è stato irrobustito, arricchito di modifiche funzionali e realizzato con materiali a specifiche militari moderne.

    Inaspettatamente, il risultato di queste poche modifiche è un pugnale estremamente funzionale ed efficace, assolutamente competitivo con i migliori coltelli militari contemporanei.

    Il fodero è rigido da caviglia, alla maniera tipica in cui viene portata la baionetta dai paracadutisti italiani.

    E' incluso il fodero da cerimonia per cintura, inclinato a 45° come l'originale.

    4255COL
    €629.51
    Out of stock
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