SOG Trident FX Fixed Blade Tanto Knife 4.20" TiNi Coated Steel

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Description

The SOG Trident FX delivers tactical knife performance with its 4.20-inch tanto blade and advanced TiNi coating. This fixed blade knife combines the precision of German 1.4116 stainless steel with modern coating technology for enhanced durability and corrosion resistance.

What Makes This Different

The TiNi (Titanium Nitride) coating sets this knife apart from standard tactical blades by providing superior hardness and wear resistance. While most fixed blades rely solely on steel composition, the Trident FX adds a ceramic-hard surface treatment that maintains sharpness longer and resists scratches. The partial serration design offers both clean cutting and aggressive sawing capabilities in a single edge.

Key Features

4.20-inch tanto blade with partial serrations for versatile cutting performance
TiNi coating provides enhanced hardness up to 80 HRC surface rating
German 1.4116 stainless steel construction with 57-59 HRC core hardness
OD Green textured GRN (Glass Reinforced Nylon) handle for secure grip
Fixed blade design eliminates mechanical failure points
Tanto point geometry optimized for piercing and tactical applications
Full tang construction transfers force efficiently through the handle

Field performance centers on the blade's ability to maintain cutting efficiency across diverse materials. The tanto point excels at penetrating tough surfaces while the serrated section handles fibrous materials like rope and webbing. The TiNi coating resists salt corrosion and maintains its gold-bronze appearance even after extended use in harsh environments.

Technical Specs

Overall Length: Approximately 9.20 inches
Blade Length: 4.20 inches
Blade Steel: German 1.4116 stainless steel
Coating: TiNi (Titanium Nitride) finish
Handle Material: OD Green textured GRN
Blade Style: Tanto with partial serrations
Construction: Full tang fixed blade
Country of Origin: Taiwan

The Trident FX represents SOG's commitment to combining traditional knife-making principles with modern materials science. Professional users and outdoor enthusiasts gain a reliable cutting tool that performs consistently across temperature extremes and demanding conditions.