Vintage Sand Shark D/A OTF Automatic Knife – Desert Knife Works (New in Box)

A Rare & Sought-After Collector's Grail

The Sand Shark D/A OTF Automatic USA Made by Desert Knife Works is one of the most legendary and elusive double-action out-the-front knives ever made. This vintage piece remains in its original factory condition, having been preserved in its box since the day of purchase.

Designed for both hard use and high performance, the Sand Shark features a razor-sharp O1 tool steel blade measuring just under 4 inches, housed in a 9.25-inch overall frame. The OTF mechanism is fully adjustable, allowing the user to fine-tune the lock-up and deployment for peak performance using the included Allen wrench. While the blade currently extracts but requires multiple attempts for retraction, this can be adjusted as per the original instruction manual.

The complete original package includes all factory documentation, warranty materials, a protective knife sock sleeve, and the adjustment tool, making this a true collector’s item in untouched, new condition.

Features:

✔ Rare & Collectible – One of the most sought-after D/A OTF knives ever produced
✔ O1 Tool Steel Blade – Superior edge retention and toughness
✔ Adjustable Lock-Up – Fine-tune the OTF action for optimal performance
✔ Complete Original Package – Includes all factory accessories, documentation, and protective sleeve
✔ New in Box Condition – Preserved exactly as it was from the day of purchase

Specifications:

• Blade Length: Just under 4"
• Overall Length: 9.25"
• Blade Material: O1 Tool Steel
• Blade Style: Double-Action OTF
• Condition: New in Box (Original Factory Condition)
• Includes:
  • Original Box & Documentation
  • Warranty Papers
  • Protective Knife Sock Sleeve
  • Allen Wrench for Lock-Up Adjustment
• Brand: Desert Knife Works USA
• Model: Sand Shark

A Collector’s Holy Grail

The Desert Knife Works Sand Shark is one of the most revered automatic OTF knives ever made, with legendary durability and precision mechanics. New in box and factory fresh, this is an incredible investment piece for collectors who appreciate ultra-rare, high-end knives. A once-in-a-lifetime find!