SOG Vision XR – 3.36" Folding Knife, Tanto, Partially Serrated, Black TiNi CTS XHP Blade / Black G10 Handle

(Model SOG12570257 | Alt Ref SOG-12-57-02 | UPC 729857010108)

When work gets real, reach for a folder that’s purpose-built to keep cutting. The SOG Vision XR pairs a compact 3.36" tanto blade made from premium CTS XHP steel with a durable Black TiNi coating and the rock-solid, ambidextrous XR Lock. Add a partial serration for ripping through rope, webbing, and fibrous materials, and you’ve got a truly versatile EDC that’s equally at home on the jobsite, in the field, or clipped to your pocket every day. The black G10 handle offers aggressive traction without bulk, while the deep-carry clip keeps things discreet and ready.

If you want a compact knife that blends premium steel, serious lock strength, and a work-winning combo edge, the Vision XR (SOG12570257) delivers.

Why the SOG Vision XR Stands Out

• Premium CTS XHP Steel (Edge Retention + Corrosion Resistance)
  This high-carbon, high-chromium “stainless tool steel” is renowned for long-wearing sharpness and excellent toughness—perfect for daily utility and demanding tasks.

• Black TiNi Coating
  The Titanium Nitride finish adds abrasion and corrosion resistance while cutting glare for a low-profile, professional look.

• XR Lock Strength & Control
  SOG’s XR Lock is smooth, ambidextrous, and exceptionally strong, enabling one-hand open/close and reliable lockup under hard use.

• Partially Serrated Tanto
  A reinforced tanto tip for controlled piercing plus mid-blade serrations that chew through strap, line, and cardboard, leaving a plain edge section for precision slicing.

• Grippy Black G10 Scales
  G10 is lightweight, tough, and textured—providing a secure hold in rain, sweat, or gloves without adding unnecessary weight.

• Carry-Friendly
  A deep-carry pocket clip (orientation may vary by run) tucks the knife discreetly; lanyard-friendly design adds retention options.

Key Specifications

• Model: SOG12570257 (SOG-12-57-02 Vision XR)

• UPC: 729857010108

• Blade Length: 3.36 in

• Blade Shape / Edge: Tanto, partially serrated/partial plain

• Blade Steel: CTS XHP

• Coating: Black TiNi (Titanium Nitride)

• Locking Mechanism: XR Lock (ambidextrous)

• Handle Material: Black G10, textured

• Carry: Deep-carry pocket clip, lanyard-friendly

• Use: EDC, duty, rescue, outdoor, work-site utility*
  *Always follow local laws regarding knife carry and blade length.

Performance You’ll Notice

Cut Longer, Sharpen Less

CTS XHP holds a keen edge through heavy cardboard, nylon strap, and daily utility—meaning fewer touch-ups and more productivity.

Positive, One-Handed Operation

The XR Lock offers a confident, repeatable lockup with ambidextrous open/close—ideal when your off-hand is occupied.

Combo Edge Versatility

Serrations blast through fibrous materials, while the plain edge handles controlled push cuts and precision slicing.

Low-Glare Durability

Black TiNi shrugs off scratches and corrosion, keeping the blade protected in wet or gritty environments.

Ideal Use Cases

• First Response & Duty: Seatbelt and strap cuts with serrations; strong lock and reinforced tip inspire confidence.

• EDC & Work: Box breakdowns, cable ties, plastic banding, and general shop/warehouse tasks.

• Outdoor: Cord management, food prep, feather sticks, and campsite chores.

Care & Maintenance

• After Use: Wipe the blade and apply a light protective oil, especially after moisture or acidic foods.

• Sharpening: Use diamond or ceramic stones for CTS XHP; touch up the plain edge with a micro-bevel. For serrations, use a tapered rod that matches the gullets.

• Hardware Check: Periodically verify pivot and clip screws for tightness; a dab of blue thread locker keeps settings dialed.

Frequently Asked Questions

Q: Is the XR Lock left-hand friendly?
A: Yes—fully ambidextrous for open/close and daily carry convenience.

Q: How tough is the TiNi coating?
A: Black TiNi is a proven, hard-wearing coating that boosts abrasion and corrosion resistance and reduces glare.

Q: Why choose a tanto with serrations?
A: The tanto tip offers controlled piercing strength; serrations speed through fibrous media while the plain edge preserves fine slicing performance.

Q: Will CTS XHP rust?
A: It’s stainless with excellent corrosion resistance, but routine wipe-downs and light oil maximize longevity.

Q: Is the clip reversible?
A: Clip orientation can vary by production run. Check your knife for reversible options.

SEO Highlights (Quick Scan)

• SOG Vision XR 3.36" folding knife – tanto, partially serrated

• CTS XHP steel with Black TiNi coating for durability

• XR Lock ambidextrous mechanism, one-hand operation

• Black G10 handle, deep-carry pocket clip

• Model SOG12570257 / SOG-12-57-02, UPC 729857010108

• Premium EDC, duty, rescue, and outdoor performance folder

The Bottom Line

The SOG Vision XR (SOG12570257) is a compact powerhouse: CTS XHP steel for long-lasting sharpness, Black TiNi for low-glare durability, an ambidextrous XR Lock for strength and speed, and a partially serrated tanto for real-world versatility. If your everyday carry needs to handle everything from precision slicing to emergency strap cuts—day in, day out—this is the folder you want in your pocket.

The End