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Extrema Ratio knife


Extrema Ratio knife


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Extrema Ratio Knife Tk Suppressor
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extrema ratio trainer knife suppressor
(ref.: 0312TK)
Immediate shipping
Stock: 1
This knife simulates the knife Extrema Ratio Suppressor The sheet comes in a metallic blue color for easy identification The material is anodized aluminum sheet maintaining the shape and dimensions of the knife that represents The rigidity of the blade allows bringing the complexities of defense and disarmament of the training. We recommend the use of proper protective equipment for each type of training

Length: 33 Cm.
High: 2,5 Cm.
Width: 5 Cm.
21,89 €   36,48 €
($ 26,10 USD)

% 40 OFF
Stock: 1

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Extrema Ratio Requiem Ranger Green
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extrema ratio requiem ranger green
(ref.: 04.1000.0478/GRN)
Immediate shipping
Stock: 1
Multipurpose tactical knife very light and easy to handle. This single-edge stiletto with single guard comes with a special Aspis nylon sheath which has been specifically studied by Extrema Ratio to allow the quick release of the blade and it's fastening inside the M.O.L.L.E. system, thanks to two multiposition clips.

Available in Black, Desert, HCS, Ranger Green and Wolf Grey colors.



TECHNICAL SHEET
Weight g.:86
Weight oz.:3,03
Blade Length (mm):118
Blade Length (in):4,64
Total Length (mm):238
Total Length (in):9,37
Blade Thickness (mm):4
Blade Thickness (in):0,15
Blade Material:BöHLER STEEL N690 (58HRC)
Blade Finishing:STONE WASHED
Main Grid:FLAT
Handle Material:FORPRENE

€ 131,40 Euros
($ 156,71 USD)

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EXTREMA RATIO SELVANS KIT
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extrema ratio selvans kit 129selvgreenkn. green
(ref.: 04.4100.0129/GRN)
Immediate shipping
Stock: 1
- Extrema Ratio Selvans kit
- Colour sheath: green

- The kit includes:
   * Whistle
   * Chainsaw
   * Purification tablets
   * Compass
   * Copper wire,
   * "Firesteel"
   * Flashlight
   * 2.5m. of cordino
   * sharpener


Length: 14 Cm.
High: 4,5 Cm.
Width: 9 Cm.
COVER:
€ 123,14 Euros
($ 146,86 USD)

Product added

Extrema Ratio Fulcrum Bayonet Nfg Desert Sw
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extrema ratio fulcrum bayonet nfg desert sw
(ref.: 04.1000.0310/DW)
Shipping 8-10 days
Light version of the standard Fulcrum Bayonet. It comes with wire cutter, stone washed blade, desert handle and desert nylon sheath.

Available also in military version
TECHNICAL SHEET
Weight g.:378
Weight oz.:13,3
Blade Length (mm):180
Blade Length (in):7,1
Total Length (mm):309
Total Length (in):12,2
Blade Thickness (mm):6,3
Blade Thickness (in):0,25
Blade Material:ACCIAIO BöHLER N690 (58HRC)
Blade Finishing:STONE WASHED
Main Grid:FLAT
Serration (in):1,6
Serration (mm):40
Handle Material:FORPRENE

€ 250,41 Euros
($ 298,64 USD)

Product added

MILITARY FULCRUM C KNIFE
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fulcrum c desert wardfare knife
(ref.: 04.1000.0150/DW)
Shipping 8-10 days

-Blade steel: N690 (58 HRC)
- Handle material: forprene.
- Serration on the blade: yes.
- Finishing desert warfare


€ 213,23 Euros
($ 254,30 USD)

Product added

EXTREMA RATIO FULCRUM C FH DESERT WARFARE
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fulcrum c fh desert warfare extrema ratio knife
(ref.: 04.1000.0110/DW)
Shipping 8-10 days
FULCRUM C is the compact version of the FULCRUM, which equals in robustness and sturdiness. Its downsized blade (only 4" 1/3 long) and handle make it comfortable to carry and easily concealed. The included hard sheath can be worn vertically, horizontally or obliquely (at a 45° angle), and sports a single automatic pressure-activated security lock for quick, easier drawing and sheating. This makes the FULCRUM C an intuitive, rapid-use knife, ideally suited to emergencies or self-defense. The original version of the FULCRUM C comes with a 3.9in compact handle, the Full Handle version comes with a more comfortable 5in handle.


TECHNICAL SHEET

- Weight g.:258

- Weight oz.:9.10

- Blade Length (mm):110

- Blade Length (in):4.33

- Total Length (mm):240

- Total Length (in):9.44

- Blade Thickness (mm):6.3

- Blade Thickness (in):0.25

- Blade Material:BöHLER N690 STEEL (58HRC)

- Blade Finishing:MIL-C-13924 BURNISHING

- Main Grid:FLAT

- Serration (in):1,57

- Serration (mm):40

- Handle Material:FORPRENE
€ 216,53 Euros
($ 258,23 USD)

Product added

EXTREMA RATIO MAMBA GREEN
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extrema ratio mamba green
(ref.: 04.1000.0477/GRN)
Shipping 8-10 days
Tactical Knife with light weight, very easy-to-hold.

It comes with kydex sheath with innovative quick release system.

Thanks to its special reduced shape, the sheath can be easily inserted in the loops of the M.O.L.L.E system.

Available in Black, Desert, HCS and Ranger Green colors



TECHNICAL SHEET:
Weight g.:85
Weight oz.:2,99
Blade Length (mm):116
Blade Length (in):4,56
Total Length (mm):237
Total Length (in):9,33
Blade Thickness (mm):4
Blade Thickness (in):0,15
Blade Material:ACCIAIO BöHLER N690 (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:FORPRENE
€ 132,23 Euros
($ 157,70 USD)

Product added

EXTREMA RATIO  RESOLZA L BLACK
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extrema ratio resolza l black
(ref.: 04.1000.0212/BLK)
Shipping 8-10 days
RESOLZA is an ancient name, reminiscent of the italian word for razor. The centuries old Sardinian "resolza" one of the best-know traditional knives in our country
- to this day it's been the constant companion to island farmers and shepherds in their everyday work. It followed them even when they were called to war: chronicles of the Sassari Brigade during World War I mention the knife as part of the troopers' equipment. Our attempt to revisit this traditional design according to our own standards is meant as a tribute, not to disregard Sardinian craftsmen still practicing the old ways of knife-making and keeping ancestral traditions alive. This RESOLZA retains original measurements and proportions, with a 4.8" blade, but is produced with the usual Extrema Ratio high-end materials and technologies. The handle was redesigned, while the blade more faithfully approaches a traditional shape. As an improvement on tradition, we added a blade-locking mechanism. RESOLZA L is the longer version of the model RESOLZA. Available versions: RESOLZA L BLACK, RESOLZA L STONE WASHED.



TECHNICAL SHEET:
Weight g.:36
Weight oz.:1.26
Blade Length (mm):79
Blade Length (in):3.11
Total Length (mm):173
Total Length (in):6.81
Blade Thickness (mm):3
Blade Thickness (in):0.12
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:ANTICORODAL ANODIZED ALUMINUM
€ 199,39 Euros
($ 237,79 USD)

Product added

Extrema Ratio Fulcrum S Desert Warfare
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extrema ratio fulcrum s desert warfare
(ref.: 04.1000.0092/DW)
Shipping 8-10 days
A shorter version of the FULCRUM, with a 15 cm (5.91”) blade. Same qualities of the FULCRUM except for a lighter mass to bring to bear in performing hard work. Available versions: FULCRUM S BLACK, FULCRUM S DESERT WARFARE.


TECHNICAL SHEET

Weight g.:304

Weight oz.:10,7

Blade Length (mm):150

Blade Length (in):5,9

Total Length (mm):280

Total Length (in):11

Blade Thickness (mm):6,3

Blade Thickness (in):0,25

Blade Material:BöHLER N690 STEEL (58HRC)

Blade Finishing:DESERT WARFARE LASER ENGRAVING

Main Grid:FLAT

Serration (in):1,6

Serration (mm):40

Handle Material:FORPRENE

€ 303,30 Euros
($ 361,72 USD)

Product added

Extrema Ratio Silente
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extrema ratio silente
(ref.: 04.1000.0370/BLK)
Shipping 8-10 days
SILENTE is from “SICUT NOX SILENTES” the motto of the well-known N.O.C.S., Nucleo Operativo Centrale di Sicurezza, (Central Security Unit), the State Police counter-terrorism special Unit.

SILENTE was submitted to the Unit, the Authorities, the Minister of Internal Affairs and the Chief of the State Police during the ceremony celebrating the N.O.C.S. 40th Anniversary.

SILENTE is unique in its kind and it performs unique needs: the handle is crafted in two parts and it works also as the grip of a clamp placed at the end of the handle itself.

Besides taking hold of everything that has the appropriate dimensions, the clamp can be used to cut wire-fences, wire-rods, steel cables, etc. and it can be used as a glass breaker thanks to the tungsten carbide insert placed at its end.

The sheath protects the cutting part while using the clamp in safety, but it can also release the blade with a retention system that can be activated quickly and silently.

It can be fastened at thigh or on M.O.L.L.E. system. It is integrated into the operator's equipment using minimum space.
TECHNICAL SHEET
Weight g.:338
Weight oz.:11,92
Blade Length (mm):163
Blade Length (in):6,41
Total Length (mm):309
Total Length (in):12,16
Blade Thickness (mm):6.3
Blade Thickness (in):2,48
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:FORPRENE

€ 423,14 Euros
($ 504,64 USD)

Product added

Extrema Ratio Dobermann Iv Tactical
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extrema ratio dobermann iv tactical
(ref.: 04.1000.0184/BLK)
Shipping 8-10 days
DOBERMANN IV evolved from the first and most classic Extrema Ratio knife, the K1 DOBERMANN. Over the years, the DOBERMANN has undergone significant change in look and design to meet evolving consumer expectations and ever-changing trends, while at its core retaining consistency with the original 1997 design. This last iteration, too, excels at structural durability and flexibility of use: perhaps our most versatile knife, the DOBERMANN IV is suitable for hunting, outdoors survival, camping, defense, up to and encompassing military use. Available versions: DOBERMANN IV CLASSIC, DOBERMANN IV TACTICAL.
TECHNICAL SHEET
Weight g.:336
Weight oz.:11,9
Blade Length (mm):185
Blade Length (in):7,3
Total Length (mm):316
Total Length (in):12,4
Blade Thickness (mm):6,3
Blade Thickness (in):0,25
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:FORPRENE

€ 300,00 Euros
($ 357,78 USD)

Product added

Extrema Ratio Ultramarine N.E.D.U.
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extrema ratio ultramarine n.e.d.u.
(ref.: 04.1000.0321/BLK)
Shipping 8-10 days
ULTRAMARINE N.E.D.U is a variant developed and purchased by the U.S.A. Naval Experimental Diving Unit. Conceived of as a work tool, not as a fighting knife, it was accordingly designed with a tipless blade. For greater quickness in drawing, the sheath comes without an upper flap. The inside-hilt blade tang undergoes a special cataphoresis process to prevent corrosion. The knife is supplied in a case with: a cordura fabric ankle sheath, two BELT-CLIPs allowing for separate use of the inner hard sheath, and a blade maintenance spray-can.
TECHNICAL SHEET
Weight g.:360
Weight oz.:12,7
Blade Length (mm):136
Blade Length (in):5,4
Total Length (mm):274
Total Length (in):10,8
Blade Thickness (mm):6,3
Blade Thickness (in):0,25
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Serration (in):2,8
Serration (mm):70
Handle Material:NYLON

€ 502,40 Euros
($ 599,16 USD)

Product added

MILITARY SHRAPNEL  KNIFE
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shrapnel desert warfare knife
(ref.: 04.1000.0160/DW)
Shipping 8-10 days

- Blade length: 110 mm
- Total length: 210 mm
- Blade Thickness: 6.3 mm
- Blade steel: N690 (58 HRC)
- Handle material: forprene
- Blade: testudo. desert warfare
- It include sheath: tek-lok ( it can be positioned either vertically or horizontally)


€ 211,57 Euros
($ 252,32 USD)

Product added

EXTREMA RATIO FULCRUM DESERT WARFARE KNIFE
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fulcrum desert warfare extrema ratio knife
(ref.: 04.1000.0082/DW)
Shipping 8-10 days
This milestone among multipurpose knives, employed on a large scale in Afghanistan as standard issue equipment of the Italian "Nibbio" mission, originated with a COMALP Alpine Troops Command experimental project for renewing trooper equipment. As part of preparing for the mission, COMALP coordinated a team of companies toward creating a full experimental set of newly designed equipment for the individual trooper. Extrema Ratio was chosen by COMALP to develop a new multipurpose knife suitable for the infantry
- a knife to be used in any operations anywhere, capable of successfully completing tasks that more specialized tools fail at. So successful were we that after this multipurpose knife followed the development of the Fulcrum Bayonet, an implementation of the same which can be mounted onto a trooper’s standard-issue rifle. An extremely tough and versatile knife, the Fulcrum’s blade can sustain loads of over 150 kilograms without breaking. The tanto-shaped blade allows for large amounts of work and wear while still retaining a sharp, penetrating edge at its exceedingly sturdy tip. Thanks to its weight and top-heavy balancing, the Fulcrum is also suitable for hard work on the field. Available versions: FULCRUM E.I., FULCRUM BLACK, FULCRUM DESERT WARFARE.



TECHNICAL SHEET

- Weight g.:321

- Weight oz.:11,3

- Blade Length (mm):180

- Blade Length (in):7,1

- Total Length (mm):310

- Total Length (in):12,2

- Blade Thickness (mm):6,3

- Blade Thickness (in):0,25

- Blade Material:BöHLER N690 STEEL (58HRC)

- Blade Finishing:DESERT WARFARE LASER ENGRAVING

- Main Grid:FLAT

- Serration (in):1,6

- Serration (mm):40

- Handle Material:FORPRENE
€ 307,43 Euros
($ 366,64 USD)

Product added

EXTREMA RATIO MAMBA DESERT
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extrema ratio mamba desert
(ref.: 04.1000.0477/DW)
Shipping 8-10 days
Tactical Knife with light weight, very easy-to-hold.

It comes with kydex sheath with innovative quick release system.

Thanks to its special reduced shape, the sheath can be easily inserted in the loops of the M.O.L.L.E system.

Available in Black, Desert, HCS and Ranger Green colors



TECHNICAL SHEET:
Weight g.:85
Weight oz.:2,99
Blade Length (mm):116
Blade Length (in):4,56
Total Length (mm):237
Total Length (in):9,33
Blade Thickness (mm):4
Blade Thickness (in):0,15
Blade Material:ACCIAIO BöHLER N690 (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:FORPRENE
€ 132,23 Euros
($ 157,70 USD)

Product added

EXTREMA RATIO RESOLZA L STONE WASHED
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extrema ratio resolza l stone washed
(ref.: 04.1000.0212/SW)
Shipping 8-10 days
RESOLZA is an ancient name, reminiscent of the italian word for razor. The centuries old Sardinian "resolza" one of the best-know traditional knives in our country
- to this day it's been the constant companion to island farmers and shepherds in their everyday work. It followed them even when they were called to war: chronicles of the Sassari Brigade during World War I mention the knife as part of the troopers' equipment. Our attempt to revisit this traditional design according to our own standards is meant as a tribute, not to disregard Sardinian craftsmen still practicing the old ways of knife-making and keeping ancestral traditions alive. This RESOLZA retains original measurements and proportions, with a 4.8" blade, but is produced with the usual Extrema Ratio high-end materials and technologies. The handle was redesigned, while the blade more faithfully approaches a traditional shape. As an improvement on tradition, we added a blade-locking mechanism. RESOLZA L is the longer version of the model RESOLZA. Available versions: RESOLZA L BLACK, RESOLZA L STONE WASHED.



TECHNICAL SHEET:
Weight g.:117
Weight oz.:4.12
Blade Length (mm):150
Blade Length (in):5.90
Total Length (mm):328
Total Length (in):12.91
Blade Thickness (mm):3
Blade Thickness (in):0.11
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:ANTICORODAL ANODIZED ALUMINUM
€ 191,54 Euros
($ 228,43 USD)

Product added

Extrema Ratio Col Moschin Collector
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extrema ratio col moschin collector
(ref.: 04.1000.0125/BLK-C)
Shipping 8-10 days
Made to order for the renowned 9th Parachute Assault Regiment “Col Moschin” of the Italian special forces, which officially adopted it in 2002, this is a quintessential combat knife. It represents a contemporary reworking of daggers issued to the Arditi
- the historical force in whose footsteps the 9th walks
- which sported asymmetrical blades and straight but direction-sensitive hilts. Designed to be light and handy, balanced decidedly toward the hilt, with a highly perforating blade-tip. Each new “Incursore” (assault paratrooper) is issued one of these combat knives and trained to use it to its best. Now available also in the Collector Edition version with special plexiglass diplay case. Available versions: COL MOSCHIN BLACK, COL MOSCHIN DESERT WARFARE, COL MOSCHIN COLLECTOR EDITION. Available only in black version.

€ 666,00 Euros
($ 794,27 USD)

Product added

Extrema Ratio Defender Black
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extrema ratio defender black
(ref.: 04.1000.0486/BLK)
Shipping 8-10 days
The combat version of Scout knife with ultra slim shape. This 103 mm blade comes with a blood drain whick makes it lighter. It is produced in two different versions: with single guard and upper grip, and in DG double guard version. Defender comes with black Kydex sheath fitting the M.O.L.L.E. system Available in two versions BLACK and STONE WASHED
TECHNICAL SHEET
Weight g.:136
Weight oz.:4,79
Blade Length (mm):103
Blade Length (in):4,05
Total Length (mm):217
Total Length (in):8,54
Blade Thickness (mm):5
Blade Thickness (in):0,19
Blade Material:BOEHLER STEEL N690 (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Handle Material:FORPRENE

€ 198,12 Euros
($ 236,28 USD)

Product added

Extrema Ratio Dobermann Iv Classic
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extrema ratio dobermann iv classic
(ref.: 04.1000.0184/SAT)
Shipping 8-10 days
DOBERMANN IV evolved from the first and most classic Extrema Ratio knife, the K1 DOBERMANN. Over the years, the DOBERMANN has undergone significant change in look and design to meet evolving consumer expectations and ever-changing trends, while at its core retaining consistency with the original 1997 design. This last iteration, too, excels at structural durability and flexibility of use: perhaps our most versatile knife, the DOBERMANN IV is suitable for hunting, outdoors survival, camping, defense, up to and encompassing military use. Available versions: DOBERMANN IV CLASSIC, DOBERMANN IV TACTICAL.
TECHNICAL SHEET
Weight g.:336
Weight oz.:11,9
Blade Length (mm):185
Blade Length (in):7,3
Total Length (mm):316
Total Length (in):12,4
Blade Thickness (mm):6,3
Blade Thickness (in):0,25
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:SATIN
Main Grid:FLAT
Handle Material:FORPRENE

€ 366,12 Euros
($ 436,63 USD)

Product added

Extrema Ratio Dicok
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extrema ratio dicok
(ref.: 04.1000.0318/BLK)
Shipping 8-10 days
Scuba diving knife designed with help from experts in the field and sized for underwater use: a versatile tool and essential piece of a diver’s equipment. The stainless steel blade is very tolerant of flexing, retains a sharp edge despite wear, and a chemical burnishing process makes it highly resistant to corrosion. Clipped tip allows to use it as a prying lever, while blade serrations prove useful in cutting nets, rope and fabric. Nylon fabric and polyester ribbon combine with an antislip rubber membrane to form the soft section of the sheath, while the hard section is made of KYDEX. Sheath is designed to allow for multiple mounting options, to equipment or user: it can be attached to the VIS, ankle-fastened, arm-fastened, or attached to the weights belt through the Extrema Ratio BELT-CLIP system (not included). The nylon handle is loaded with glass fibers and features an antislip surface finish, granting perfect ergonomic grip both with and without gloves: This enables both finesse and strength work. The sheath features an anti-panic release system enabling quick extraction by simple pulling, no operation of the safety buckle needed. Additionally, the DICOK knife includes a first-stage valve unlocking tool.
TECHNICAL SHEET
Weight g.:155
Weight oz.:5,5
Blade Length (mm):81
Blade Length (in):3,2
Total Length (mm):196
Total Length (in):7,7
Blade Thickness (mm):4
Blade Thickness (in):0,16
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Serration (in):1,6
Serration (mm):40
Handle Material:NYLON

€ 171,90 Euros
($ 205,01 USD)

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