Steel River Knives Spartan – 3.50" OTF Dagger | Plain Edge | Black/Silver 440C Stainless Blade | Black Aluminum–Zinc Alloy Handle w/ Carbon Fiber Inlay | A163BD | UPC 766646408708
Fast, confident, and engineered for modern carry—meet the Steel River Knives Spartan OTF Dagger (A163BD). This sleek out-the-front folder features a 3.50" plain-edge dagger blade in black/silver two-tone 440C stainless steel paired with a black aluminum–zinc alloy handle highlighted by a refined carbon fiber inlay. With its straight-tracking deployment, reinforced tip geometry, and balanced grip, the Spartan is built for everyday utility with standout style.
Model/SKU: A163BD • UPC: 766646408708
Blade: 3.50" dagger, plain edge, black/silver 440C stainless
Handle: Black aluminum–zinc alloy with carbon fiber inlay • OTF mechanism
Why Choose the Spartan 3.50" OTF Dagger?
Rapid OTF deployment: Smooth, straight-line out-the-front action for quick, one-hand access (where legal).
Work-ready 440C steel: High-carbon stainless delivers excellent edge retention, corrosion resistance, and easy field sharpening.
Reinforced dagger profile: Symmetrical geometry and a robust point excel at controlled tip work and precise scoring.
Premium feel & aesthetics: Carbon fiber inlay adds traction and a technical look to the low-glare black handle.
EDC-friendly sizing: A compact 3.50" blade and pocketable handle profile make daily carry practical and comfortable.
Legal note: OTF/automatic knives are restricted in some locations. Know and follow local laws regarding purchase, carry, and use.
Key Features
Blade Steel: 440C stainless (two-tone black/silver)
Blade Style: Dagger, plain edge for clean, predictable cuts
Mechanism: OTF (out-the-front), tuned for consistent deployment and secure lockup
Handle Material: Aluminum–zinc alloy, black, with carbon fiber inlay for grip and style
Ergonomics: Chamfered edges and a flat profile for comfortable in-hand control
Hardware: Durable, low-profile fasteners; lanyard provision (clip/sheath may vary—confirm package contents)
Carry: Pocket/pouch friendly silhouette for discreet everyday carry
Performance You’ll Notice
Sharp, straight tracking: 440C’s fine grain takes a crisp edge that glides through corrugate, nylon webbing, zip ties, and plastic wrap.
Tip control & balance: Dagger symmetry helps align cuts and score lines precisely; handle geometry keeps the blade centered for delicate tasks.
Everyday durability: Stainless blade, protective finish, and alloy handle shrug off moisture and pocket wear; carbon fiber adds strength without weight.
Confidence in use: Positive OTF actuation and solid lockup encourage predictable performance when it matters.
Ideal Use Cases
Everyday carry (EDC): Open boxes, trim cordage, cut tape and banding.
Work & warehouse: Break down packaging, score materials (use cutting mats/PPE).
Outdoor/daypack: Food packaging, tinder prep, small camp tasks.
Collection piece: Two-tone blade and carbon fiber detail deliver display-worthy aesthetics.
How to Get the Most from Your Spartan
Keep it sharp: Maintain with ceramic or diamond stones; treat the two dagger bevels as separate edges for consistent angles.
Light lube, clean action: A drop of quality lubricant in the OTF mechanism goes a long way—avoid over-oiling to prevent debris buildup.
Wipe & protect: Dry the blade after use; apply a thin film of oil for storage or humid climates.
Use responsibly: It’s a cutting tool—avoid prying or screwdriver tasks to preserve the tip and mechanism.
Specifications (Quick Reference)
Brand: Steel River Knives
Series/Model: Spartan OTF Dagger
SKU: A163BD
UPC: 766646408708
Blade Length: 3.50"
Blade Steel/Finish: 440C stainless, two-tone black/silver, plain edge
Blade Style: Dagger (symmetrical)
Mechanism: OTF (out-the-front), locking
Handle Material: Black aluminum–zinc alloy w/ carbon fiber inlay
Carry: Pocket/pouch friendly (verify included clip/sheath)
Use: EDC, utility, work, and collection
FAQs
Q: Is the blade double-edged?
A: The profile is symmetrical dagger; edge configuration may vary by region/spec. Confirm local compliance and product details before carry.
Q: How does 440C compare to other steels?
A: 440C balances edge retention, corrosion resistance, and ease of sharpening, making it ideal for users who maintain knives with simple pocket stones.
Q: Is the carbon fiber inlay just cosmetic?
A: It adds both visual appeal and light texturing for better grip, enhancing the handle without excess weight.
Q: Can I use it for food prep?
A: For light tasks—yes. Wipe thoroughly before/after contact and avoid prolonged exposure to acidic foods.
Q: Any maintenance tips for OTF knives?
A: Keep the action clean and lightly lubricated; blow out debris periodically and avoid heavy grit environments when possible.
SEO-Optimized Highlights & Keywords
Steel River Knives Spartan A163BD
3.50" OTF dagger knife, plain edge
Black/Silver 440C stainless blade with black aluminum–zinc alloy handle
Carbon fiber inlay handle, modern EDC OTF
UPC 766646408708 • out-the-front automatic-style deployment (where legal)
Best OTF dagger EDC knife for daily utility, warehouse, and collection
Straight-Line Speed. Symmetrical Control. Daily Ready.
With a 3.50" two-tone 440C dagger, carbon fiber-accented handle, and smooth OTF action, the Steel River Knives Spartan (A163BD) delivers the quick access, precise control, and modern style you want in a dependable everyday cutter.
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