Knives, collection knife, tactical knives, outdoor knives, pocket knives and tools

Intended use: sports/steak

Type of production: Industrial
Country of production: Italy
Blade: Stainless steel W1.4116
Blade treatment: satin finish
Handle: ebony
Blade length: 83mm.
Blade thickness: 2.5mm.
Closed length: 103mm.
Total length: 185mm.
Closed thickness: 17mm.
Weight: 88g.
Closure: Liner Lock
Clip: absent
Sheath: leather pocket
Packaging: cardboard box with Maserin logos
Notes: Design by Attilio Morotti

The GLAUCA B1 folding knife was born from the collaboration with the GIGN (special unit of the French National Gendarmerie). It has a tip designed to allow maximum penetration. On the back of the handle it features a stop strap cutting system.

It is equipped with a rear glass breaker, a clip that can be applied in three positions and a side safety device.

The rigid sheath is made of ABS applied to a Cordura base and allows you to store the knife with the blade open.

Allows multiple attachment options: MOLLE system for tactical vests, belt attachment and thigh attachment.

KNIFE RETIRED FROM PRIVATE COLLECTION

* Type: Previously Purchased
* Condition: Excellent condition
* Commercially available No
* Sharpness: Original
* Marks on blade: small scratches on the blade
* Marks on handle: NO
* Packaging: YES
* Sheath: YES
* Manuals, Certificates and Warranties: YES
* Checked and Certified by our internal laboratory

Type of production: Industrial
Country of production: Italy
Blade: N690Co stainless steel
Blade finish: Burnished
Handle: Rough Anticorodal
Blade length: 115mm.
Blade thickness: 4mm.
Closed length: 158mm
Total length: 268mm.
Closed thickness: 15mm.
Weight: 197g.
Closure: Liner Lock with Additional Safety
Clip: Removable and multi-position, in stainless steel
Sheath: Cordura and Kydex with magnetic blade retention
Packaging: Cardboard box with Extrema Ratio logos
Notes: supplied with the G.I.G.N. (National Gendarmerie Intervention Group) French, specialized in operations against terrorism and emergency response in the event of hostages

KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: previously purchased
* Condition: Overall in very good condition
* Available: on the market
* Sharpening: factory
* Marks on blade: none
* Marks on handle: none
* Box: in original Maserin cardboard
* Sheath: -
* Manuals, Certificates and Guarantees: guarantee certificate
* Checked and certified by our internal laboratory

Intended use: Tactical/Sports

Type of production: Industrial
Blade production: Italy
Blade: N690Co steel
Blade Treatment: -
Handle: Aluminum with Ebony insert
Blade length: 95mm.
Blade thickness: 4mm.
Closed length: 140mm.
Total length: 235mm.
Balancing: -
Weight: 166g.
Closure: Back Lock
Clip: Removable, stainless steel
Sheath: -
Packaging: -

The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.

The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.

The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.

The Ant Black version utilizes Böhler N690, hardened to 58 HRC for the best balance between edge retention and toughness, a type of steel used by Extrema Ratio for most of its knives.

The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.

Type of production: industrial
Blade: in stainless steel N690 58 HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: Overall in good condition.
* Commercially Available Available.
* Sharpening: Factory.
* Marks on blade: A couple of light marks on burnishing.
* Marks on handle: Slight signs of wear on hardware and clip.
* Box: Present, but not in perfect condition
* Scabbard: -
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory


Intended Use: Tactical/Sporting

Production Type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Anticorodal (aluminum)
Blade length: 68mm.
Blade thickness: 4mm.
Length closed: 110mm.
Total length: 181mm.
Thickness when closed: 15mm.
Weight: 139g.
Closure: Liner Lock, with additional safety catch
Clip: stainless steel removable and reversible
Packaging: cardboard box with Extrema Ratio logos

KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: In very good condition
* Commercially available NO
* Sharpness: Original
* Marks on blade: NO
* Marks on handle: NO
* Packaging: YES
* Checked and Certified by our internal laboratory

Type of production: Industrial
Country of production: Italy
Blade: in N690Co stainless steel
Finish: Testudo burnishing
Handle: Anodized aeronautical aluminum anticorodal
Blade length: 85mm.
Blade thickness: 2.5mm.
Total length: 210mm.
Weight: 152g.
Sheath: -
Packaging: Cardboard box with Extrema Ratio logos and manufacturer's certificates
Notes: emergency blade with snap opening (length. 8 cm) - glass breaker - model from 2013 now out of production

Ferrum T is a folding knife with a clear tactical connotation equipped with a spear point blade with lightening slot. It has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system.

Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the user to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.

Ferrum T is available in 2 versions: the first, FERRUM T Black Warfare, equipped with a black handle and Geotech Camo blade, the innovative and original Extrema Ratio camouflage pattern, created by laser engraving. The second, FERRUM T TACTICAL MUD, with anodized handle in the new gray-green color and blade with MIL-C-13924 bluing.

The reversible clip is positioned on the back.

Intended use: Tactical / EDC

Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade Finish: Black
Handle: Rough Anticorodal
Blade length: 73mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 184mm.
Weight: 86g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -

Ferrum Rescue is a tool designed for rescue operations, developed in collaboration with my friend Andrea Micheli, military and law enforcement expert, journalist and shooting instructor. Made with a very compact handle, this rescue tool is equipped with 3 blades, each of which has a specific function:

The first and main blade has a thickness of 3 millimeters and is designed to be used for more demanding purposes and to protect the cutting edge of the other two from premature wear. The teeth allow it to cut larger ropes or textile materials, the remaining smooth part has the classic function of a knife. The second blade is a scalpel, which can be used for extremely precise cuts and for emergency first aid interventions. The third blade, on the back of the first, is the smallest of the 3, it has the function of cutting lines, capable of cutting paracord and aramid material.

The interaction of the main blade with the scalpel allows the operator to make a quick emergency cut to free any injured person from his or her clothing.

The line cutter blade and the scalpel are both interchangeable.

Ferrum Rescue has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system. On the back there is also a hard metal glass breaker.

Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the operator to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.

The reversible clip is positioned on the back.

Intended use: Tactical / EDC

Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 56mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 170mm. (18mm. INCLUDING SCALPEL BLADE)
Weight: 85g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -

Ferrum E is a simple, essential and functional EDC (Every Day Carry) folding knife. Equipped with a drop blade, it has a slim and compact shape, the two anodised anticorodal aluminium sheaths make up a light, slender and at the same time very durable handle. It can be housed in a breast pocket, in small torch holsters or inside a single M.O.L.E. loop.

Equipped with a flipper-assisted opening system, the blade rotates on ball bearings that allow for smooth and uncertainty-free blade movement. This mechanism allows the operator to open the blade quickly and easily, even with one hand. The locking system adopted is the tried and tested liner lock.

The reversible clip is positioned at the rear.

Intended use: Tactical / EDC

Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 75mm.
Blade thickness: 3mm.
Length closed: 90mm.
Total length: 186mm.
Weight: 87g.
Closure: Liner Lock
Clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: -

Intended Use: Tactical / EDC

Production type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Rough Anticorodal
Blade Length: 70mm.
Blade thickness: 3mm.
Length closed: 99mm.
Total length: 168mm.
Weight: 85g.
Closure: Liner Lock
Clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: -

Intended use: Collection / Sporting

Type of production: Industrial
Country of manufacture: Italy
Blade: D2 58/61HRC steel
Blade finish: satin-finished
Handle: G10 and anodised titanium
Blade length: 93mm.
Blade thickness: 3.8mm.
Length closed: 122mm.
Total length: 215mm.
Thickness when closed: 10mm.
Weight: 88g.
Closure: Frame Lock with removable stainless steel hinge
Clip: Inoz steel, removable, placed on the back of the knife
Notes: Ball bearing opening movement - Design by Attilio "Atti" Consoli

Intended use: sharpener/sportsman

Type of production: Industrial
Country of Production: Italy
Blades: Stainless steel 420
Blade treatment: Nanoceramic HNCF
Handle: Carbon Fiber "FatCarbon"
Blade Length: 65mm.
Blade thickness: 2.2mm.
Length closed: 90mm.
Total length: 200mm.
Thickness when closed: 8mm.
Weight: 32g.
Closure: Slip Join
Clip: absent
Sheath: leather pouch
Packaging: cardboard box with Maserin logos
Notes: -

Intended use: sharpener/sportsman

Type of production: Industrial
Country of Production: Italy
Blades: Stainless steel 420
Blade treatment: Nanoceramic HNCF
Handle: Carbon Fiber "FatCarbon"
Blade Length: 65mm.
Blade thickness: 2.2mm.
Length closed: 90mm.
Total length: 200mm.
Thickness when closed: 8mm.
Weight: 32g.
Closure: Slip Join
Clip: absent
Sheath: leather pouch
Packaging: cardboard box with Maserin logos
Notes: -

The BF2 is a "full size" lockable particularly suitable for professional use by military and police operators in the field. The handle is firm and comfortable; the clip, reversible and enveloping, becomes a useful and comfortable support for the thumb in "reverse grip". The grip is full with the characteristic lowered surfaces to engage the opening "pins" without protruding from the profile of the closed knife. The blade, available in a drop or a lot version, has a flat edge and, as in the BF1, a particularly thick and resistant tip. The blade locking mechanism is the tested LINER-LOCK, assisted by a safety mechanism to be operated manually protected by a casing.

Intended use: Tactical / Military

Type of production: industrial
Blade: N690Co 58HRC stainless steel
Country of production: Italy
Handle: Anticorodal
Blade length: 90mm.
Blade thickness: 3mm.
Closed length: 124mm.
Total length: 210mm.
Balancing: -
Weight: 142g.
Closure: Liner Lock
Clip: reversible and removable in stainless steel
Sheath: -
Notes: Safety stop with open knife

Il BF2 è un chiudibile “full size” particolarmente indicato per l’impiego professionale da parte di operatori militari e di polizia sul campo. L’impugnatura è salda e confortevole; la clip, reversibile ed avvolgente, diventa un utile e comodo appoggio per il pollice in “reverse grip”. La guancetta è piena con i caratteristici piani ribassati per impegnare i “pin” d’apertura senza che sporgano dal profilo del coltello chiuso. La lama, disponibile in versione drop o tanto, ha l’arrotatura piatta e, come nel BF1, la punta particolarmente spessa e resistente. Il meccanismo di blocco della lama è il collaudato LINER-LOCK, coadiuvato da un meccanismo di sicura da azionare manualmente protetto da un carter. 

Destinazione d'uso: Tattico/Militare

Tipo di produzione: industriale
Lama: in acciaio inox N690Co 58HRC
Paese di produzione: Italia
Impugnatura: Anticorodal
Lunghezza lama: 90mm.
Spessore lama: 3mm.
Lunghezza chiuso: 124mm.
Lunghezza totale: 210mm.
Bilanciatura: -
Peso: 142g.
Chiusura: Liner Lock
Clip: reversibile ed amovibile in acciaio inox
Fodero: -
Note: Fermo di sicurezza a coltello aperto

This knife is made in Maniago from an idea of the designer Alex Olivetto aka Bonus, also from Maniago. Design and product made in Italy, exactly as our customers want.

The D-Dut is a small but strong multi-purpose knife with essential tools to carry with you in everyday life. An object so small can solve emergency situations or small repair operations.

Our company this year reaches the milestone of 61 candles, and in the 60s and 70s our company made the classic multipurpose knife with handles in nylon, wood buffalo horn and deer horn. Today, this knife still has the DNA of its ancestors: inspiration, functionality and reliability.

Awarded during the Blade Show 2021 in Atlanta as "Most Innovative Imported Design".

Intended Use: Multipurpose/Sporting

Production Type: Industrial
Country of Production: Italy
Blade: Stainless steel 440C 58/60HRC
Blade Finish: Stonewashed
Handle: Anodized aluminum
Blade Length: 60mm.
Blade thickness: 3mm.
Length closed: 85mm.
Total length: 145mm.
Weight: 80g.
Closure: Liner Lock
Clip: -
Scabbard: Nylon
Package: Cardboard box with Maserin logos
Notes: Design by Alex Olivetto - Winner as Most Innovative Imported Design at Blade Show 2021
Accessories: Reamer, Slotted Screwdriver, Philips Screwdriver, Perforator, Awl

The DoubleDown Folding Machete is a Made in USA hiking tool that offers never-before-seen functionality combined with innovative design.

Folding down to half its size, the DoubleDown can be easily stored in a backpack, attached to a belt, or hooked to a MOLLE system. The unique design allows the user 3 distinct functions in one compact tool: chopping, chopping, and batoning.

A patented locking system engages in 3 different positions to ensure safe operation in any level of tool stress.

Intended Use: Hiking

Type of production: industrial
Blade: full tang, 420HC stainless steel
Blade finish: Black Coating
Country of production: USA
Handle: Polymer
Blade length: 178mm.
Blade thickness: 3mm.
Length closed: 203mm.
Total length: 381mm.
Locking system: QuadLock
Weight: 514g.
Sheath: Nylon, belt, MOLLE compatible.
Notes: -

The collaboration with Alessandro Zanin continues who has thought of a special knife, Gost Tactical Folder. A light but robust folder, suitable for any use, but with a particular vocation for the CQB - CQC.
The use of the best materials guarantees excellent handling and agility, the excellent balance and the ergonomic study of the handle give an ideal grip with every grip.
The powerful blade instills safety and strength. Finally the knife adjusts to the hand and not vice versa, thus allowing movement and fluidity.

Intended use: Tactical / Sports

Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade treatment: Stonewashed
Handle: G10
Blade length: 85mm.
Blade thickness: 3.2mm.
Closed length: 140mm.
Total length: 220mm.
Thick when closed: 16.4mm.
Weight: 225g.
Opening: Carson Flipper system
Washers: in steel, with ball bearings
Closure: Liner Lock
Clip: in stainless steel, removable and reversible
Packaging: Cardboard box with Maserin logos
Notes: Design by Alessandro Zanin

Intended use: Sports

Type of production: Industrial
Country of production: China
Blade: 7Cr17Mov stainless steel
Blade treatment: Satin finish
Handle: Aluminum
Blade length: 25.4mm.
Blade thickness: 3.8mm.
Length closed: 50.8mm.
Total length: 76.2mm.
Weight: 66g.
Closing: Liner Lock
Clip: stainless steel
Packaging: cardboard box with Gerber logos
Notes: Opening via Carson Flipper system

RESOLZA, a term of ancient origin, is today one of the most famous traditional knives of our country. The name suggests the razor by chance.

It was born in Sardinia centuries ago and has accompanied its inhabitants until today in the daily work of a peasant and pastoral life, following them even when its men were called to war. The chronicles of the Sassari Brigade during the First World War cite this knife among its soldiers' equipment.

We wanted to make a tribute by revisiting it according to our canons, without wanting to hurt any of the prestigious Sardinian artisans who still today pass on the tradition and wisdom of their ancestors. The dimensions and proportions are the original ones of a 10 cm blade, but the materials and technologies are those of our production. The handle revised in our style, the blade most faithful to tradition. In addition to the original, it has the blade lock open.

Intended use: sports

Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Handle: Anticorodal
Blade length: 100mm.
Blade thickness: 3mm.
Total length: 220mm.
Weight: 65g.
Closure: Liner Lock
Clip: -
Sheath: -
Notes: blade with MIL-C 13924 burnishing

Intended use: Tactical / Sports

Type of production: Industrial
Country of production: Italy
Blade: in D2 steel
Blade treatment: Stonewashed
Handle: G10
Blade length: 100mm.
Blade thickness: 3.2mm.
Closed length: 130mm.
Total length: 223mm.
Thick when closed: 16.4mm.
Weight: 154g.
Opening: Carson Flipper system
Washers: in steel, with ball bearings
Closure: Liner Lock
Clip: stainless steel, removable and reversible
Packaging: Cardboard box with Maserin logos
Notes: Design by Giacomo Toncelli

It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steel

Intended use: sports / steak

Type of production: Industrial
Country of production: Italy
Blade: Stainless steel W1.4116
Blade treatment: satin finish
Handle: root
Blade length: 97mm.
Blade thickness: 2.5mm.
Length closed: 118mm.
Total length: 217mm.
Thick when closed: 17mm.
Weight: 88g.
Closure: Liner Lock
Clip: absent
Sheath: leather pocket
Packaging: cardboard box with Maserin logos
Notes: Design by Attilio Morotti

Intended use: Tactical

Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Lama treatment: Testudo
Handle: Anticorodal
Blade length: 122mm.
Blade thickness: 3mm.
Length closed: 150mm.
Total length: 277mm.
Thick when closed: 17mm.
Balancing: -
Weight: 137g.
Closure: Liner Lock
Clip: removable in stainless steel
Sheath: -
Packaging: cardboard box with Extrema Ratio logos
Note: -

Intended use: Sports / Tactical

Type of production: Industrial
Country of production: Italy
Blade: M390 stainless steel
Lama treatment: Stonewashed
Handle: Carbon Fiber
Blade length: 95mm.
Blade thickness: 3.5mm.
Length closed: 133mm.
Overall length: 222 mm.
Thick when closed: 12.1mm.
Weight: 125g.
Closure: BackLock
Clip: deep pocket type, stainless steel, removable and reversible
Sheath: -
Packaging: Cardboard box with Maserin logos
Notes: Skull Crasher optional, included in the package, to be mounted on the shank at the top of the clip - Design by Tommaso Rumici

Intended use: Sports / Tactical

Type of production: Industrial
Country of production: Italy
Blade: M390 stainless steel
Lama treatment: Stonewashed
Handle: G10
Blade length: 95mm.
Blade thickness: 3.5mm.
Length closed: 133mm.
Overall length: 222 mm.
Thick when closed: 12.1mm.
Weight: 125g.
Closure: BackLock
Clip: deep pocket type, stainless steel, removable and reversible
Sheath: -
Packaging: Cardboard box with Maserin logos
Notes: Skull Crasher optional, included in the package, to be mounted on the shank at the top of the clip - Design by Tommaso Rumici

Panthera is a new folding that retains all the features of the T-Razor, from which it draws inspiration, with the difference that the dorsal part of the blade goes down towards the tip, like the wharncliff blades. The knife presents the new Razor opening high speed opening system.

Intended use: Sports / Tactical

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal Anodised aluminum
Blade length: 100mm.
Blade thickness: 3mm.
Length closed: 165mm.
Total length: 247mm.
Weight: 130g.
Closure: Liner Lock
Clip: absent
Sheath: absent
Note: -

Panthera is a new folding that retains all the features of the T-Razor, from which it draws inspiration, with the difference that the dorsal part of the blade goes down towards the tip, like the wharncliff blades. The knife presents the new Razor opening high speed opening system.

Intended use: Sports / Tactical

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal Anodised aluminum
Blade length: 100mm.
Blade thickness: 3mm.
Length closed: 165mm.
Total length: 247mm.
Weight: 130g.
Closure: Liner Lock
Clip: absent
Sheath: absent
Note: -

The BF2 R is a full size lock knife particularly suitable for professional use by military and police operators. The model retains all the features of the BF2, upgraded with the new high speed Razor opening opening system.

Target: Tactical / Military

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal
Blade Length: 90mm.
Blade thickness: 3mm.
Closed length: 130mm.
Total length: 214mm.
Weight: 140g.
Closure: Liner Lock
Clip: deep pocket, reversible and removable, in stainless steel
Sheath: -
Notes: Additional safety catch with open knife

The BF2 R is a full size lock knife particularly suitable for professional use by military and police operators. The model retains all the features of the BF2, upgraded with the new high speed Razor opening opening system.

Target: Tactical / Military

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal
Blade Length: 90mm.
Blade thickness: 3mm.
Closed length: 130mm.
Total length: 214mm.
Weight: 140g.
Closure: Liner Lock
Clip: deep pocket, reversible and removable, in stainless steel
Sheath: -
Notes: Additional safety catch with open knife

Folding knife with rescue karambit connotation, adopted by the special units of the Police of the Principality of Monaco U.S.I.V.P. The knife gets its name from a development and consulting department of the special intervention forces Monegasque.

Intended use: Tactical / Rescue

Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Stone Washed
Handle: Anticorodal
Blade length: 73.5mm.
Blade thickness: 3mm.
Closed Length: -
Overall length: 196mm.
Thick when closed: -
Weight: 166g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logos
Notes: Size emergency belts and skull crasher

Folding knife with rescue karambit connotation, adopted by the special units of the Police of the Principality of Monaco U.S.I.V.P. The knife gets its name from a development and consulting department of the special intervention forces Monegasque.

Intended use: Tactical / Rescue

Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Testudo MIL-C-13924
Handle: Anticorodal
Blade length: 73.5mm.
Blade thickness: 3mm.
Closed Length: -
Overall length: 196mm.
Thick when closed: -
Weight: 166g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logos
Notes: Size emergency belts and skull crasher

Intended use: Tactical

Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Testudo MIL-C-13924
Handle: Anticorodal
Blade length: 68mm.
Blade thickness: 4mm.
Closed Length: 110mm.
Overall length: 181mm.
Thick when closed: 23mm. (15mm without clips)
Weight: 139g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logos

The Resolza is the typical Sardinian folding knife, called improperly "Pattada" from the name of the village in the province of Sassari which is the production center. Extrema Ratio wanted to pay homage to the most famous knife of the Italian tradition by blending its original shape and traditional, with the techniques and the most advanced materials.

Intended use: Sports

Type of production: Industrial
Blade: N690Co 58HRC stainless steel
Production Country: Italy
Handle: Anticorodal
Blade length: 79mm.
Blade Thickness: 3mm.
closed length: -mm.
Overall length: 173mm.
Weight: 36g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -

The Resolza is the typical Sardinian folding knife, called improperly "Pattada" from the name of the village in the province of Sassari which is the production center. Extrema Ratio wanted to pay homage to the most famous knife of the Italian tradition by blending its original shape and traditional, with the techniques and the most advanced materials.

Intended use: Sports

Type of production: Industrial
Blade: N690Co 58HRC stainless steel
Production Country: Italy
Handle: Anticorodal
Blade length: 79mm.
Blade Thickness: 3mm.
closed length: -mm.
Overall length: 173mm.
Weight: 36g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -

Use: Sports

Type of production: industrial
Blade: Stainless steel 58HRC N690Co
Production Blade: Italy
Handle: Anticorodal
Blade length: 122mm.
Blade Thickness: 3mm.
Closed Length: -mm.
Overall length: 268mm.
Balancing: -
Weight: 93g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -

Use: Sports

Type of production: industrial
Blade: Stainless steel 58HRC N690Co
Production Blade: Italy
Handle: Anticorodal
Blade length: 122mm.
Blade Thickness: 3mm.
Closed Length: -mm.
Overall length: 268mm.
Balancing: -
Weight: 93g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -

Maserin - Multipurpose Rescue - Aluminum - 283 / 2N - knife

Intended use: Tactical Rescue

Type of production : industrial
Blade: Stainless steel N690
Treatment Lama : -
Production Lama : Italy
Handle material: aluminum
Blade length : 80mm .
Blade Thickness : 3mm.
Closed Length : 125mm .
Overall length: 210mm .
Balancing : -
Weight: 242g .
Lock: Back Lock
Clip: -
Sheath: Cordura
Notes: wood saw, window breaker belt cutter

Intended use: Tactical / Military

Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Handle: Anticorodal
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 124mm.
Total length: 210mm.
Weight: 140g.
Closure: Liner Lock
Clip: reversible and removable in stainless steel
Notes: additional safety stop with open knife

Intended use: military / tactical

Type of production: industrial
Production Blade: Italy
Blade: Stainless steel 58HRC N690Co
Treatment Blade: Testudo MIL-C-13924
Handle: 4.5mm anti-corrosion
Blade length: 115mm.
Blade Thickness: 6.3mm.
Length closed: 142
Overall length: 262mm.
Balancing: -
Weight: 330g.
Closure: front lock changed - safety pin threaded
Clip: -
Sheath: tactical nylon with attacks M.O.L.L.E. suitable for both the knife closed and open
Notes: diamond sharpener included

Intended use: sporty / gentleman

Type of production: industrial
Production Blade: Italy
Blade: AUS-8 stainless steel
Treatment Blade: satin
Handle: Carbon Fiber
Blade length: 78mm.
Blade Thickness: 2.5mm.
Closed Length: 100mm.
Total length: 175mm.
Thick when closed: 10mm.
Balance: -
Weight: 50g.
Lock: Liner Lock
Clip: Stainless Steel
Sheath: -
Notes: Design by Puddu

Intended Use: Sport / Gentleman

Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel 440
Treatment Lama: -
Handle material: aluminum
Blade length: 46mm.
Blade thickness: 3mm.
Closed Length: 75mm.
Total length: 124mm.
Thick when closed: 13mm.
Balance: -
Weight: 68g.
Lock: Liner Lock
Clip: steel
sheath:
Packaging: cardboard box with logos Maserin
Notes: 3 screwdrivers to cutting kit included in manicatura

RAO ACQUIRED FROM VERSION 'AIR FORCE

Intended Use: Military / Tactical

Type of production: industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: testudo
Handle: non corroding 4.5mm
Blade length: 118mm.
Blade Thickness: 6.3mm.
Length closed: 142
Total length: 261mm.
Balance: -
Weight: 335g.
Closure: front lock changed - safety pin threaded
Clip: -
Pouch: Comes with a special survival kit that attaches to the knife sheath with MOLLE system
The kit contains whistle, compass, rope, flint, water purification tablets, chain saw, brass wire, torch, diamond sharpener.
One version is produced with black knife sheath and green.

The sheath is used only with the knife open.

Notes: logos departments on the blade

Type of production: industrial
Blade: stainless steel N690Co 58HRC
Lama production: Italy
Handle: Anticorodal
Blade length: 70mm.
Blade thickness: 3mm.
Closed length: 99mm.
Total length: 168mm.
Balancing: -
Weight: 85g.
Closure: Liner Lock
Clip: reversible and removable in stainless steel
Sheath: -
Note:

Intended Use: Tactical / Military

Type of production: industrial
Blade: Stainless steel 58HRC N690Co
Production Blade: Italy
Handle: Anticorodal
Blade length: 90mm.
Blade Thickness: 3mm.
Length closed: 124mm.
Total length: 210mm.
Balance: -
Weight: 140g.
Lock: Liner Lock
Clip: Reversible and removable stainless steel
Sheath: -
Notes: safety locks open with a knife

Intended use: Tactical

Type of production: Industrial
Blade production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Treatment: Testudo
Manicure: Anticorodal
Blade Length: 70mm.
Blade thickness: 4mm.
Closed length: 110mm.
Total length: 174mm.
Closure thickness: 23mm. (15mm without clips)
Balance: -
Weight: 138g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packing: black carton box with Extrema Ratio logos
Notes: -

Intended use: Tactical / Emergency

Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Lama treatment: Testudo
Handle: Anticorodal
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 134mm.
Total length: 225mm.
Thick when closed: 24mm.
Balancing: -
Weight: 162g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packaging: black cardboard box with Extrema Ratio logos
Notes: belt-cutter, windbreaker, screwdriver for optics

Target: Tactical / Fighter

Type of production: Industrial
Blade production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Treatment: Testudo
Manicure: Anticorodal
Blade Length: 115mm.
Blade thickness: 4mm.
Closed length: 155mm.
Total length: 263mm.
Closed thickness: 24mm.
Balance: -
Weight: 195g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Package: Polycarbonate briefcase with Extrema Ratio and Col Moschin logos
Notes: -

Intended use: Tactical / Fighter

Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Blade treatment: Testudo
Handle: Rough Anticorodal
Blade length: 115mm.
Blade thickness: 4mm.
Length closed: 155mm.
Total length: 263mm.
Thick when closed: 24mm.
Balancing: -
Weight: 195g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packaging: black cardboard box with Extrema Ratio logos
Note: -

Maserin - Combat Ready Black G-10-666/T - knife

Intended Use: sports / tactical

Type of production: industrial
Blade: Stainless steel N690Co
Treatment Blade: Teflon
Production Blade: Italy
Handle: G-10
Blade length: 90mm.
Blade Thickness: 5mm.
Length closed: 135mm.
Total length: 225mm.
Balance: -
Weight: 156g.
Lock: Liner Lock
Clip: Stainless Steel
Sheath: -
Notes:-breaker in stainless steel