Steel River Spartan 3.50" OTF Dagger - Damascus 440C SS Blade, Gray Carbon Fiber Inlay Handle

The Steel River Spartan 3.50" OTF dagger combines tactical practicality with distinctive Damascus aesthetics. This out-of-the-front knife delivers a sleek, reliable blade design suited for utility, self-defense, and everyday carry tasks where a quick-deploying blade makes sense. The 3.50-inch length strikes a balance between control and reach, making it manageable in close quarters while still providing meaningful blade surface for cutting and prep work.

What sets the Spartan apart is its Damascus 440C stainless steel blade—a nod to traditional blade craftsmanship with practical corrosion resistance built in. Stainless damascus requires less fussy maintenance than high-carbon variants, ideal for users who want visual character without babying their gear. The gray handle incorporates carbon fiber inlay accents, adding both rigidity and refined aesthetics to the aluminum zinc alloy construction. This approach balances durability with weight, so the knife won't feel like dead weight if you're carrying it all day.

OTF (out-of-the-front) deployment is fast and satisfying—the blade extends with a thumb slide and retracts on command, giving you one-handed opening capability in situations where both hands are occupied or you need speed. It's a favorite form factor among tactical-minded users, security professionals, and anyone who values quick blade access. The Spartan's compact profile means it fits comfortably in a pocket or pack without printing or creating bulk, making it genuinely EDC-friendly.

Key Features

• 3.50-inch Damascus 440C stainless steel blade with distinctive layered pattern
• Out-of-the-front (OTF) deployment for one-handed, rapid blade access
• Gray handle with carbon fiber inlay details for enhanced grip and visual appeal
• Aluminum zinc alloy construction balances durability and weight
• Compact profile suited for everyday carry and tactical use

Specifications

Frequently Asked Questions

Is the Spartan OTF dagger legal to carry?

OTF knife legality varies significantly by state and locality. Some jurisdictions restrict or prohibit automatic opening mechanisms entirely. Always check your local and state laws before purchasing or carrying any OTF knife. We recommend reviewing your specific regulations before deciding if this blade is right for you.

What's the advantage of Damascus 440C blade steel?

Damascus steel offers the distinctive, layered visual pattern that makes each blade unique, while 440C stainless provides solid corrosion resistance for everyday use. You get the aesthetics and character of damascus without the high-maintenance requirements of carbon steel—a practical middle ground for utility and carry blades.

Is this knife right for tactical or self-defense use?

The Spartan's compact size, rapid OTF deployment, and durable construction suit tactical and self-defense contexts where speed and reliability matter. That said, blade laws vary widely, and self-defense laws are jurisdiction-specific. Know your local regulations and use good judgment about whether this tool aligns with your training and legal environment.

What's included in the package?

We've provided the core product specifications from Steel River Knives. For details about what ships with the knife—sheath, documentation, or other accessories—please contact Bosque Outdoors customer service.