Sport, Military and Collectible Knives | Coltelleria Collini

The Jungle King is a multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. A steel skinner knife is also housed inside the sheath.

Intended use: Sports / Collection

Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 135mm.
Blade thickness: 4mm.
Total length: 275mm.
Weight: 225g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

Master the art of sharpening!
Discover the superior sharpening that only a stone can provide. The Work Sharp® Whetstone provides consistency and control in traditional knife sharpening, thanks to built-in angle guides and a sharpening base designed to hold water and reduce mess.

Classic sharpening, made easier.
The Whetstone Knife Sharpener brings the authentic feel of a water stone into the modern era. The dual-grit stone (1000/6000) allows for both sharpening and honing, while the water-controlled base keeps your work area clean and stable.

Removable 15° and 17° angle guides help maintain a consistent angle, ideal for both those new to sharpening stones and those who want precise, repeatable results.

KEY FEATURES:
Double-grit water stone: 1000 grit for quick edge restoration and 6000 grit for a polished, razor-sharp finish.

Base with water control and non-slip feet: keeps the stone firmly in place and reduces splashing, making sharpening cleaner and easier.

Removable angle guides: help develop the correct technique for precise sharpening at 15° or 17°, eliminating uncertainty and allowing you to achieve a professional-grade edge.

TECHNICAL NOTES FOR ENTHUSIASTS:
The combination of 1000/6000 grits allows for balanced sharpening progression: 1000 is ideal for restoring the edge profile and correcting micro-chips, while 6000 allows for a fine finish that improves cutting ability and smoothness without compromising edge durability.

The 15° and 17° angle guides reproduce the geometries commonly used in kitchen knives and high-performance knives, providing a constant and repeatable reference. The stable base and water control promote smooth strokes and uniform pressure, key elements for achieving a symmetrical, continuous, and technically correct edge.

The AITOR Pocket Knife 284.172 Gran Ranchero is a vintage multipurpose knife, renowned for its quality and versatility. Made in Spain between the 80s and 90s, this knife is ideal for camping, hiking and other outdoor activities thanks to its numerous integrated tools.

Main features
Model: 284.172 Gran Ranchero
Manufacturer: AITOR
Origin: Spain
Blade Material: High quality stainless steel
Handle: Durable synthetic material with non-slip finish
Total Length: About 20cm (open)
Closed length: Approx. 11cm
Weight: Lightweight and easy to carry
Multipurpose Tools
Main blade: For cutting and peeling
Corkscrew: For opening bottles of wine
Can opener: For opening cans
Bottle opener: For opening bottles with crown caps
Spoon: Useful for outdoor meals
Fork: To complete the camping cutlery set
Functionality
Compact Design: Easy to carry, fits conveniently in your pocket or backpack
Safe locking system: Ensures that the blades remain in position whether open or closed, reducing the risk of accidents
Ergonomic handle: Offers a secure and comfortable grip
Uses
Outdoor activities: Camping, hiking, fishing
Daily Use: Perfect for small craft jobs and as an emergency tool
Collectibles: A quality piece for vintage knife collectors
Final Considerations

The AITOR Pocket Knife 284.172 Gran Ranchero represents an excellent example of Spanish craftsmanship in the knife industry. With its combination of functionality and durability, it is an excellent choice for anyone who appreciates high-quality tools.

Based on the best-selling Precision Adjust knife sharpener, the Precision Adjust ELITE is an angle-adjustable knife sharpening system with seven abrasive grits that offers precision and repeatability for sharpening enthusiasts who want the best in hand sharpening.

Sharpening angles can be adjusted from 15° to 30° in 1° increments to suit a wide range of kitchen, outdoor and EDC knives. Supplied with diamond grit plates and a fine ceramic for repairing, sharpening and polishing to an incredibly sharp edge. Then the leather quill refines and polishes the edge for even more extraordinary results. The included ceramic rod sharpens serrations.

Innovative V-Block clamp design locks the knife quickly and securely during sharpening. Tri-Brasive® case and holder keep abrasives and sharpener neat and ready to use wherever your adventure takes you.

From repair work to reprofiling your favorite EDC to mirror polishing any blade, this sharpener offers the ultimate in performance.

- It includes the Precision Adjust sharpener and upgrade kit in one package.
- Sharpener with rod and clamp designed for ease and safety.
- 15° to 30° angle guides
- Includes 220, 320, 400, 600, and 800 grit diamond plates, ceramic plates, leather clamp, and ceramic rod for sawing.

Intended use: Collection / Outdoor

Blade: Full tang in stainless steel N680 at 57 / 58HRC
Handle: In metal
Blade length: 170mm.
Blade thickness: 5mm.
Total length: 295mm.
Weight: 367g.
Sheath: in polymers and cordura with the following accessories:

* Skinner
* Sharpening stone
* survival kit includes:
- Fishing kit
- Sewing kit
- Scalpel
- Seasonings
- Tweezers

Packaging: cardboard with Aitor logos

The Jungle King is a multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. A steel skinner knife is also housed inside the sheath.

Intended use: Sports / Collection

Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 135mm.
Blade thickness: 4mm.
Total length: 275mm.
Weight: 225g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

The Jungle King is a sturdy multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. Inside the sheath there is also a steel skinner knife.

Intended use: Collection
Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 205mm.
Blade thickness: 5mm.
Total length: 355mm.
Weight: 607g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

The Jungle King is a sturdy multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. Inside the sheath there is also a steel skinner knife.

Intended use: Collection
Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 205mm.
Blade thickness: 5mm.
Total length: 355mm.
Weight: 607g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

Vintage folding knife made by the well-known Spanish house Aitor

Intended use: Sports

Type of production: semi-artisanal
Blade: 440 stainless steel
Blade treatment: -
Lama production: Spanish
Handle: brass and wood with Cocker engraving
Blade length: 65mm.
Blade thickness: 3mm.
Total length: 163mm.
Balancing:
Weight: 83g.
Blade lock: back lock

Vintage folding knife made by the famous Spanish house Aitor

Intended use: Sports

Type of production: semi-artisanal
Blade: 440 stainless steel
Blade treatment: -
Lama production: Spanish
Handle: brass and wood
Blade length: 85mm.
Blade thickness: 4mm.
Total length: 200mm.
balancing:
Weight: 130g.
Sheath: -

Use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea
Handle: Titanium brushed
Blade length: 76mm.
Blade thickness: 4.7mm.
Overall length: 190mm.
Thickness when folded: 12mm.
Balancing: -
Weight: 115g.
Lock: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Specimen edition liminata individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-S35VN
Treatment Lama: DLC
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 4.5mm.
Overall length: 223mm.
Thick when closed: 14mm.
Balancing: -
Weight: 210g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: Titanium brushed
Blade length: 76mm.
Blade thickness: 4.7mm.
Overall length: 190mm.
Thickness when folded: 12mm.
Balancing: -
Weight: 115g.
Lock: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Specimen edition liminata individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-S35VN
Treatment Lama: -
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 4.5mm.
Overall length: 223mm.
Thick when closed: 14mm.
Balancing: -
Weight: 210g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-S35VN
Treatment Lama: -
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 4.5mm.
Overall length: 223mm.
Thick when closed: 14mm.
Balancing: -
Weight: 210g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-154CM
Treatment Lama: -
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 5mm.
Overall length: 260mm.
Thick when closed: 16.5mm.
Balancing: -
Weight: 284g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CTS-BD4P
Treatment Lama: Texas Tea
Handle: G-10
Blade length: 76mm.
Blade thickness: 5mm.
Total Length: 19.6mm.
Thick when closed: 13mm.
Balancing: -
Weight: 181g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-154CM
Treatment Lama: Limo Tint Full Black
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / Neck

Type of production: Industrial
Production Blade: 100% USA
Blade: Titanium Beta
Treatment Blade: -
Handle: -
Blade length: 50mm.
Blade thickness: 4mm.
Total length: 76mm.
Thick when closed: -
Balancing: -
Weight: 18g.
Closure: -
Clip: -
Sheath: Kydex, thermoformed vacuum neck
Packaging: Cardboard box with logos Quartermaster
Notes: -

Intended use: Tactical

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless Steel sintered CTS-BD4P
Treatment Blade: Texas Tea
Handle: G-10
Blade length: 89mm.
Blade thickness: 5mm.
Overall length: 241mm.
Thick when closed: 13mm.
Balancing: -
Weight: 213g.
Lock: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless Steel sintered CPM-154CM
Treatment Blade: Texas Tea
Handle: G-10
Blade length: 127mm.
Blade thickness: 5mm.
Overall length: 279mm.
Thick when closed: 19mm.
Balancing: -
Weight: 329g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless Steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: G-10
Blade length: 127mm.
Blade thickness: 5mm.
Overall length: 279mm.
Thick when closed: 19mm.
Balancing: -
Weight: 329g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Aitor - Desollador 347 180 - knife

Vintage folding knife made by famous Spanish house Aitor

Intended use: Sport

Type of production: semi-homemade
Blade: Stainless steel 440
Treatment Blade: -
Production Lama: Spanish
Handle material: brass and wood
Blade length: 70mm.
Blade Thickness: 4mm.
Overall length: 200mm.
balancing:
Weight: 136g.
Sheath: -

Coltello chiudibile vintage realizzato dalla nota casa spagnola Aitor

Destinazione d'uso: Sportivo

Tipo di produzione: semi-artigianale
Lama: in acciaio inox 440
Trattamento Lama: -
Produzione Lama: spagnola
Manicatura: ottone e legno
Lunghezza lama: 150mm.
Spessore della lama: 4mm.
Lunghezza totale: 345mm.
Bilanciatura: 
Peso: 628g.
Fodero: -

Intended use: Tactical

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered Carpenter CTS BD-4P Alloy
Treatment Blade: Stone Washed
Handle: G-10
Blade length: 127mm.
Blade thickness: 5mm.
Overall length: 267mm.
Thick when closed: -
Balancing: -
Weight: 275g.
Closure: -
Clip: -
Sheath: Kydex Ghost transparent, thermoformed vacuum, fixed with Malice Clips, MOLLE compatible
Packaging: Cardboard box with logos Quartermaster
Note: Specimen liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea Stone Washed
Handle: G-10 and Stainless Steel
Blade length: 50mm.
Blade thickness: 5mm.
Overall length: 152mm.
Thick when closed: 13mm.
Balancing: -
Weight: 148g.
Lock: Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: G-10 and Stainless Steel
Blade length: 50mm.
Blade thickness: 5mm.
Overall length: 152mm.
Thick when closed: 13mm.
Balancing: -
Weight: 148g.
Lock: Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea Stone Washed
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea Stone Washed
Handle: G-10
Blade length: 65mm.
Blade thickness: 5mm.
Overall length: 150mm.
Thick when closed: 17mm.
Balancing: -
Weight: 147g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

The Jungle King is a multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. A steel skinner knife is also housed inside the sheath.

Intended use: Sports / Collection

Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 135mm.
Blade thickness: 4mm.
Total length: 275mm.
Weight: 225g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

Intended use: Sport

Type of production: Industrial
Production Blade: Spain
Blade: 440C stainless steel
Treatment Lama: -
Handle: PVC
Blade length: 106mm.
Blade thickness: 2.5mm.
Length closed: -
Overall Length: 220mm.
Thick when closed: -
Balance: -
Weight: 120g.
Closing: -
Clip: -
Sheath: PVC and nylon sling and with tourniquet
Packaging: cardboard box with logos Aitor
Notes: compass and survival kit inside the handle

Aitor Commando knife with 17 cm blade and double-edged saw on the back. The hollow black aluminum and magnesium grip features a finger groove. The matte gray stainless steel cap is unscrewable and reveals inside a compass and a small survival kit stored in a clear acrylic tube sealed with o-rings.

Intended use: Collection / Sports

Blade: 440C 57/58 HRC steel
Handle: Hollow, in black painted aluminum, with watertight compartment.
Blade length: 170 mm.
Blade thickness: 5 mm.
Total length: 315 mm.
Weight: 430 g.
Sheath: black PVC with Nylon loops
Accessories: Compass, Sharpening stone, Patches, Pins, Fishing hooks, Flint, Pencil, Tweezers, Needle, Scalpel, Nylon thread, Sewing thread

The Jungle King is a multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. A steel skinner knife is also housed inside the sheath.

Intended use: Sports / Collection

Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 135mm.
Blade thickness: 4mm.
Total length: 275mm.
Weight: 225g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos

The Jungle King is a sturdy multipurpose knife produced by the Spanish Aitor for survival use. Thanks to the presence of a large amount of accessories and mini survival kits present in the sheath and in the handle, this knife is a perfect companion for outdoor use. The metal end cap equipped with a compass can be unscrewed and the hollow handle contains a kit of accessories useful in a hiking environment. Inside the sheath there is also a steel skinner knife.

Intended use: Collection
Blade: Full tang in stainless steel 90Cr18MoV (440C) at 57 / 58HRC
Handle: In metal
Blade length: 205mm.
Blade thickness: 5mm.
Total length: 355mm.
Weight: 607g.
Sheath: in polymers and rope with multipurpose inserts (compass - tourniquet - plasters - pins - hooks - possibility to make a sling using the sheath - bottle opener and more).
Packaging: cardboard with Aitor logos