S.O.G One-Zero XR Folding Knife, 3.10″ CPM S35VN

The S.O.G One-Zero XR is a precision folding knife built for everyday carry and general utility. It pairs a two-tone Cryo CPM S35VN steel blade with a sculpted, aircraft-grade aluminum handle for balanced handling and durable service. The XR Lock provides secure, repeatable lockup while the thumb slot and pocket clip support fast deployment and convenient carry. Finished in black with a plain edge, it focuses on clean engineering and dependable materials.

Key Specifications

• The blade measures 3.10 inches.
• The overall length is 7.80 inches.
• The closed length is 4.70 inches.
• The weight is 3.90 ounces.
• The blade is made from Cryo CPM S35VN steel.
• The handle is black sculpted aluminum.
• The edge is a plain profile.
• Opening is via a thumb slot.
• Locking is provided by the XR Lock.
• Includes a pocket clip for carry.

Compact, well-balanced, and constructed from premium materials, the One-Zero XR is suited for daily carry and everyday tasks where reliable performance and straightforward maintenance matter. Its predictable lockup, thumb-slot deployment, and modest weight make it a practical, no-nonsense choice for users who prioritize quality, utility, and clean design.