Sport, Military and Collectible Knives | Coltelleria Collini
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Spyderco - Delica 4 - Satin CPM-SPY27 & Cobalt Blue FRN - C11PCBL - knife
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: -C11PCBL€131.15Only 1 leftOnly 1 left
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Spyderco - Dragonfly 2 - Satin CPM-SPY27 & Cobalt Blue FRN - C28PCBL2 - knife
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: -C28PCBL2€102.46Only 1 leftOnly 1 left -
Spyderco - Para 3 - Satin CPM-SPY27 & Cobalt Blue G10 - C223GPCBL - knife
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: -C223GPCBL€228.69Only 2 leftOnly 2 left -
Fallkniven - TK4 - Zytel - knife
Fallkniven Tre Kronor TK4
The "Tre Kronor" martensitic combines the latest technology with the ancient roots of the Swedish royal family.
These knives, in fact, are the only ones that can boast of a real symbol of the three crowns placed on the blade and on the beautiful wooden box containing the knife and sheath.
The steel laminate used is currently one of the best steel in industrial trade and is composed of a lamina in internal SGPS from dust, steel already used for the U2, to 62HRC coupled to two grips external VG2. The knives reveal so exceptional qualities of cut, penetration and sealing of the wire.Blade: Stainless 3G three-layer laminate (VG2 and SGPS "Super Gold Powder Stainless Steel" to 62 HRC)
Handle: Zytel
Blade length: 70 mm.
Blade Thickness: 2.5 mm.
Total length: 165 mm.
Weight: 50 g.
Closure: BackLock
Sheath: Black CorduraF-TK4€0.00Only -1 leftOnly -1 left
Out of stock
Sports, Outdoor, Tactical, and Collectible Knives: The Collini Selection
For over 50 years, Coltelleria Collini has been a reference point in Italy for the world of specialized cutlery. Since 1968, we have been selecting sports, outdoor, professional, and collectible knives, collaborating exclusively with official brands, historical manufacturers, and master artisans.
In this category, you will find thousands of original knives, chosen for demanding collectors, EDC, outdoor, and bushcraft enthusiasts, as well as professional operators who require reliability, quality materials, and consistent performance over time.
Military & Tactical Knives
Knives designed for heavy-duty and professional use, where robustness and reliability are paramount. We select world-leading brands such as Extrema Ratio, Zero Tolerance, Ka-Bar, and Cold Steel. Fixed and folding blades developed to withstand extreme conditions.
Sports & Outdoor Knives
From trekking to hiking, from bushcraft to everyday carry (EDC). Discover the Italian excellence of Fox Knives and LionSteel, the Nordic solidity of Fallkniven, and great classics like Opinel and Spyderco.
Collectible & Rare Knives
Custom, vintage, limited edition, and discontinued knives. Through our Approved program, we acquire, evaluate, and certify private collections, offering our customers access to rare, display, and investment-grade blades.
Why choose Coltelleria Collini since 1968
We are not just an e-commerce site, but a historic cutlery shop with direct experience on the products we offer. Buying from us guarantees:
- Certified Originality: we are official dealers for all brands we carry.
- Real Stock with fast shipping.
- Qualified Assistance and technical advice before and after sales.
Knives FAQ
There is no absolute "best" brand, but specific leaders for each use. For tactical and professional use, Extrema Ratio and Zero Tolerance are top tier. For outdoor and EDC, Fox, LionSteel, Fallkniven, and Spyderco excel.
Yes, buying sports and collectible knives online is generally legal for adults. However, laws regarding carrying and transporting knives in public vary significantly by country. Always check your local regulations.