Sport, Military and Collectible Knives | Coltelleria Collini

One of the first lightweight folding knives with a carry clip, the Spyderco Delica® 4 is one of the brand's most popular and iconic models. In this special edition, the design is further enhanced by the use of exclusive CPM® SPY27® steel, developed in close collaboration with Crucible® Industries.

This is an advanced powder metallurgy steel that enhances the already high-performance formula of cobalt-enriched VG-10 by incorporating niobium, nitrogen, and higher amounts of carbon, molybdenum, and vanadium. The result is a material that offers an exceptional balance of edge retention, corrosion resistance, toughness, and ease of resharpening.

The PlainEdge™ full flat blade with a satin finish makes the most of these properties, while the FRN (glass-reinforced nylon fiber) handle, injection molded in the characteristic cobalt blue of the SPY27 line, ensures lightness and strength. The knife features a back lock mechanism and a four-position clip, configurable for tip-up or tip-down carry on either side.

Intended use: Sports

Type of production: industrial
Blade: CPM-SPY27 stainless steel
Blade finish: satin
Country of manufacture: Japan
Handle: FRN with stainless steel liners
Blade length: 74mm.
Blade thickness: 2.5mm.
Closed length: 108mm.
Total length: 181mm.
Weight: 68g.
Closure: Back Lock
Clip: removable, multi-position, stainless steel
Packaging: cardboard case with Spyderco logos
Notes: -

The Dragonfly™ has been a staple in the Spyderco line for decades and continues to set the standard for those seeking exceptional cutting performance in a compact, four-finger grip format. This exclusive version features a blade made of CPM® SPY27®, a latest-generation steel developed in collaboration with Crucible® Industries and exclusive to Spyderco. An enhanced evolution of VG-10, enriched with cobalt, niobium, nitrogen, and higher amounts of carbon, molybdenum, and vanadium, it offers an extraordinary balance of edge retention, toughness, corrosion resistance, and ease of resharpening.

The PlainEdge™ blade with a flat edge and satin finish maximizes the qualities of this steel, while the FRN (glass-reinforced nylon fiber) handle, injection molded in the characteristic cobalt blue of the SPY27 family, ensures lightness and strength. The knife features a back lock mechanism and a reversible clip for deep carry, configurable on both sides in tip-up.

Intended use: Sports/EDC

Type of production: Industrial
Country of production: Japan
Blade: CPM-SPY27 stainless steel
Blade finish: Satin
Handle: FRN
Blade length: 58mm.
Blade thickness: 2.5mm.
Closed length: 85mm.
Overall length: 142mm.
Weight: 37g.
Lock: Back Lock
Clip: stainless steel, flush, removable and reversible
Packaging: cardboard case with Spyderco logos
Notes: -

Designed for those looking for a lightweight, compact EDC knife that is always ready for use, the Air Lite redefines the concept of everyday practicality. With a featherweight of only 90 grams and an ultra-slim thickness of 8.8 mm, this folder is designed to take up minimal space in your pocket, leaving room for other essential accessories - without compromising on quality and durability.

Each version of the series is made with the utmost care: the blades in high-quality Japanese AUS-10A stainless steel guarantee exceptional edge retention, strength, and durability, while the laser-cut authentic G10 scales ensure a solid and reliable grip.

Safety is ensured by the infallible Tri-Ad Lock, one of the world's most popular locking systems due to its strength and finger protection. With an affordable price, surprising sharpness, and exceptional comfort of use, the Air Lite is the ideal choice for those who want an EDC that is always by their side – lightweight, reliable, and virtually unbeatable.

Intended use: Sports / EDC

Type of production: Industrial
Country of production: Taiwan
Blade: AUS-10A stainless steel
Blade treatment: Black Tuff-Ex finish
Handle: G10
Blade length: 89mm.
Blade thickness: 3mm.
Total length: 203mm.
Weight: 90g.
Lock: Tri-Ad Lock
Clip: Reversible and removable, stainless steel with Black Tuff-Ex finish
Packaging: cardboard box with Cold Steel logos
Notes: -

Intended Use: Sport/Utility

Production type: Industrial
Country of Production: Taiwan
Blade: Stainless steel AUS 10A
Blade treatment: Stone Wash
Handle: Griv-Ex™
Blade length: 100mm.
Blade thickness: 3.8mm.
Total length: 250mm.
Weight: 288g.
Closure: Tri-Ad Lock
Clip: Reversible and removable, stainless steel
Sheath: -
Packaging: cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

For many users, the best-selling Para 3 represents the perfect balance of compact size, light weight and comprehensive cutting performance. To raise the bar even higher, this extraordinary knife is now available with a blade made from Spyderco's proprietary CPM SPY27 stainless steel, which starting with the proven alloy formula of VG-10 stainless steel, the SPY27 increases carbon, molybdenum and vanadium volumes and adds niobium and nitrogen. Crucible Industries' state-of-the-art particle metallurgy manufacturing process ensures uniform distribution of these alloys throughout the steel for an extremely homogeneous microstructure and maximum performance.

To clearly identify this knife as a member of the elite Spyderco SPY27 family, the handle features peel-ply textured G-10 scales in a distinctive cobalt blue color.

Intended Use: Sporting

Production type: Industrial
Country of manufacture: USA
Blade: Stainless steel CPM-SPY27
Blade finish: Satin finish
Handle: G10
Blade length: 75mm.
Blade thickness: 3.8mm.
Length closed: 109mm.
Total length: 184mm.
Weight: 96g.
Closure: Compression Lock
Clip: removable and reversible, stainless steel
Packaging: cardboard box with Spyderco logos
Notes: -

Jim Hammond's original P.S.D. earned its name (Particle. Separation. Device.) for its ability to cut anything, anywhere. The P.S.D. II brings that same capability to a smaller, more portable folding knife, reducing the overall length by more than an inch. The blade is made of corrosion-resistant AUS10 with assisted opening on IKBS ball bearings that ensure quick and easy one-handed operation.

Intended Use: Tactical / EDC

Production Type: Industrial
Country of Production: Taiwan
Blade: Stainless steel AUS-10A
Blade Treatment: Black Oxide
Handle: G10
Blade Length: 76mm.
Blade thickness: 2.8mm.
Length closed: 101mm.
Total length: 178mm.
Weight: 102g.
Closure: Liner Lock
Clip: stainless steel, removable
Packaging: cardboard box with CRKT logos
Notes: Design by Jim Hammond - Assisted opening via Carson Flipper system and IKBS ball bearing movement

The AD-10 Lite is the cheaper version of the AD-10 folder with which it shares most of the features, style and high-performance potential such as our unique Tri-Ad Lock, blade configurations and steel thickness. However, we chose to use less expensive materials in manufacturing: for example, instead of G-10 handles we used GFN and for the blade steel we chose to use an AUS 10A instead of CPM-S35VN while still remaining razor sharp and ready for action!

Intended Use: Sport/Utility

Production Type: Industrial
Country of manufacture: Taiwan
Blade: Stainless steel AUS-10A
Blade finish: Satin finish
Handle: GFN
Blade length: 89mm.
Blade thickness: 3.8mm.
Total length: 222mm.
Weight: 186g.
Locking system: Tri-Ad Lock
Clip: Reversible and removable, stainless steel
Sheath: -
Packaging: cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

Intended Use: Sport/Utility

Production type: Industrial
Country of Production: Taiwan
Blade: Stainless steel AUS 10A
Blade treatment: Black Coating
Handle: Griv-Ex™
Blade Length: 100mm.
Blade thickness: 3.8mm.
Total length: 250mm.
Weight: 288g.
Closure: Tri-Ad Lock
Clip: Reversible and removable, stainless steel
Sheath: -
Packaging: cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

Intended Use: Sport/Utility

Production type: Industrial
Country of Production: Taiwan
Blade: Stainless steel AUS 10A
Blade treatment: Stone Wash
Handle: Griv-Ex™
Blade length: 100mm.
Blade thickness: 3.8mm.
Total length: 250mm.
Weight: 288g.
Closure: Tri-Ad Lock
Clip: Reversible and removable, stainless steel
Sheath: -
Packaging: cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

Intended Use: Sport/Utility

Production type: Industrial
Country of Production: Taiwan
Blade: Stainless steel AUS10A
Blade treatment: Satin finish
Handle: Griv-Ex (FRN)
Blade Length: 89mm.
Blade thickness: 3.8mm.
Total length: 216mm.
Weight: 186g.
Closure: Scorpion Lock
Clip: Reversible and removable, stainless steel
Scabbard: -
Package: Cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

The 4 Max Scout is the economical but equally high-performance alternative to the first model produced by Cold Steel 4 Max. It features an extra wide drip-tip blade and stone wash with blade treatment.

Intended use: Sports / Utility

Type of production: Industrial
Country of production: Taiwan
Blade: AUS 10A stainless steel
Blade treatment: Stone Wash
Handle: Griv-Ex ™
Blade length: 100mm.
Blade thickness: 3.8mm.
Total length: 250mm.
Weight: 288g.
Closure: Tri-Ad Lock
Clip: Reversible and removable, in stainless steel
Sheath: -
Packaging: cardboard box with Cold Steel logos
Notes: Design by Andrew Demko

Intended use: Sports / Tactical

Type of production: Industrial
Country of production: Taiwan
Blade: stainless steel AUS-10A
Blade treatment: Stonewashed
Manicure: Long Grive-Ex (EMS Grivory)
Blade length: 100mm.
Blade thickness: 3.5mm.
Length closed: 138mm.
Total length: 235mm.
Thick when closed: 16.5mm.
Weight: 133g.
Closure: Tri-Ad Lock
Clip: removable and reversible, in stainless steel
Packaging: cardboard box with Cold Steel logos
Note: -

Destinazione d'uso: Caccia / Escursione

Tipo di produzione: Industriale
Paese di produzione: Taiwan
Lama: AUS-10A
Trattamento Lama: Satinatura
Manicatura: Kraton
Lunghezza lama: 74mm.
Spessore lama: 3mm.
Lunghezza totale: 155mm.
Peso: 54g.
Fodero: ABS
Confezione: Scatola di cartone con loghi Cold Steel