Sport, Military and Collectible Knives | Coltelleria Collini
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Wander Tactical - Tryceratops - SanMai CoS & Green Micarta - custom knife
In collaboration with Wander Tactical we decided to propose one of their most iconic knives, the Tryceratops model, in an exclusive satin-blade version that uses the famous Japanese Steel San Mai produced by Takefu Steel. Specifically, we used, for the central plate, the CoS to 61,5HRC (Cobalt Special, considered mechanically superior by 25% compared to the already much appreciated VG10) and 420J2 (56 HRC) for the two side plates in order to ensure high cutting capacity, but at the same time a remarkable resistance to abrasion, resilience and resistance to oxidation.
Application: outdoor / hunting
Type of production: handmade
Production Country: Italy
Blade: Full, Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic tempering
Blade treatment: Satin
Handle: Micarta
Blade length: 70mm.
Blade thickness: 6.8mm.
Overall length: 130mm.
Balancing: backward
Weight: 210g.
Sheath: Kydex, thermoformed, with Tek-Lok system
Packaging: -
Notes: Each knife is unique and handmade; may be slight of finishes, colors and material differences with respect to the photographed product.COS-TR-GM€0.00Only 0 leftOnly 0 left
Out of stock -
ExtremaRatio - Ti-Rock Satin SanMai CoS - Titanium Black - Limited Edition - folding knife
A Coltelleria Collini Exclusive - Limited edition, available in only 33 serialized pieces
Intended Use: collection / EDC / CQDType of production: Industrial, Limited
Blade: Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic quenching; with fuller double concave in the strong blade
Blade treatment: Satin finish
Production Country: Italy
Handle: Titanium, Billet, with full Frame Lock locking system with sash and secure removable made of stainless steel
Blade length: 75mm.
Blade Thickness: 6.3mm.
Overall length: 180mm.
Weight: 186g.
Clips: stainless steel, reversible type deep pocket and port tip up
Notes: Skull Crasher tapered shank engaged in - Edition limited and numbered edition in only 33 serialized pieces on the blade and box
Box: cardboard, numbered, with ExtremaRatio logos and Coltelleria ColliniTIROCK-C-BK€0.00Only 0 leftOnly 0 left
Out of stock -
ExtremaRatio - Ti-Rock Satin SanMai CoS - Titanium Blue - Limited Edition - folding knife
A Coltelleria Collini Exclusive - Limited edition, available in only 33 serialized pieces
Intended Use: collection / EDC / CQDType of production: Industrial, Limited
Blade: Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic quenching; with fuller double concave in the strong blade
Blade treatment: Satin finish
Production Country: Italy
Handle: Titanium, Billet, with full Frame Lock locking system with sash and secure removable made of stainless steel
Blade length: 75mm.
Blade Thickness: 6.3mm.
Overall length: 180mm.
Weight: 186g.
Clips: stainless steel, reversible type deep pocket and port tip up
Notes: Skull Crasher tapered shank engaged in - Edition limited and numbered edition in only 33 serialized pieces on the blade and box
Box: cardboard, numbered, with ExtremaRatio logos and Coltelleria ColliniTIROCK-C-BL€0.00Only 0 leftOnly 0 leftOut of stock -
ExtremaRatio - Ti-Rock Satin sanmai CoS - Titanium Grey - Limited Edition - folding knife
A Coltelleria Collini Exclusive - Limited edition, available in only 33 serialized pieces
Intended Use: collection / EDC / CQDType of production: Industrial, Limited
Blade: Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic quenching; with fuller double concave in the strong blade
Blade treatment: Satin finish
Production Country: Italy
Handle: Titanium, Billet, with full Frame Lock locking system with sash and secure removable made of stainless steel
Blade length: 75mm.
Blade Thickness: 6.3mm.
Overall length: 180mm.
Weight: 186g.
Clips: stainless steel, reversible type deep pocket and port tip up
Notes: Skull Crasher tapered shank engaged in - Edition limited and numbered edition in only 33 serialized pieces on the blade and box
Box: cardboard, numbered, with ExtremaRatio logos and Coltelleria ColliniTIROCK-C-GR€0.00Only 0 leftOnly 0 leftOut of stock -
Wander Tactical - Tryceratops - Satin SanMai CoS & Brown Micarta - craft knife
In collaboration with Wander Tactical we decided to propose one of their most iconic knives, the Tryceratops model, in an exclusive satin-blade version that uses the famous Japanese Steel San Mai produced by Takefu Steel. Specifically, we used, for the central plate, the CoS to 61,5HRC (Cobalt Special, considered mechanically superior by 25% compared to the already much appreciated VG10) and 420J2 (56 HRC) for the two side plates in order to ensure high cutting capacity, but at the same time a remarkable resistance to abrasion, resilience and resistance to oxidation.
Application: outdoor / hunting
Type of production: handmade
Production Country: Italy
Blade: Full, Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic tempering
Blade treatment: Satin
Handle: Micarta
Blade length: 70mm.
Blade thickness: 6.8mm.
Overall length: 130mm.
Balancing: backward
Weight: 210g.
Sheath: Kydex, thermoformed, with Tek-Lok system
Packaging: -
Notes: Each knife is unique and handmade; may be slight of finishes, colors and material differences with respect to the photographed product.COS-TR-BL€0.00Only 0 leftOnly 0 leftOut of stock -
Wander Tactical - Tryceratops - SanMai CoS & Green Micarta - custom knife
In collaboration with Wander Tactical we decided to propose one of their most iconic knives, the Tryceratops model, in an exclusive satin-blade version that uses the famous Japanese Steel San Mai produced by Takefu Steel. Specifically, we used, for the central plate, the CoS to 61,5HRC (Cobalt Special, considered mechanically superior by 25% compared to the already much appreciated VG10) and 420J2 (56 HRC) for the two side plates in order to ensure high cutting capacity, but at the same time a remarkable resistance to abrasion, resilience and resistance to oxidation.
Application: outdoor / hunting
Type of production: handmade
Production Country: Italy
Blade: Full, Japanese-rolled stainless steel (San Mai) with sharp CoS to 61,5HRC in cryogenic tempering
Blade treatment: Satin
Handle: Micarta
Blade length: 70mm.
Blade thickness: 6.8mm.
Overall length: 130mm.
Balancing: backward
Weight: 210g.
Sheath: Kydex, thermoformed, with Tek-Lok system
Packaging: -
Notes: Each knife is unique and handmade; may be slight of finishes, colors and material differences with respect to the photographed product.COS-TR-GR€0.00Only 0 leftOnly 0 leftOut 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.