SOG Prohen XR Folding Knife 3.35" D2 Steel G10 Handle

The SOG Prohen XR delivers precision cutting performance with its 3.35-inch drop point blade forged from premium D2 tool steel. Black titanium nitride coating provides superior corrosion resistance while maintaining the razor-sharp edge geometry that makes this folding knife a reliable everyday carry option.

What Makes This Different

Cryogenic treatment of the D2 steel blade increases hardness to HRC 60-62, delivering edge retention that outlasts standard stainless steel knives by 40%. The black TiNi coating reduces friction during cutting tasks while adding a non-reflective finish. Textured G10 handle scales provide secure grip control in wet conditions where polymer handles fail.

Key Features

• 3.35-inch drop point blade in cryogenically treated D2 tool steel
• Black titanium nitride coating for corrosion resistance and reduced friction
• Textured G10 handle scales with ergonomic contouring
• Secure locking mechanism prevents accidental blade closure
• Ambidextrous thumb stud for one-handed opening
• Deep carry pocket clip for discreet everyday carry
• Overall length of 7.75 inches when fully deployed

Field testing demonstrates consistent performance across temperature ranges from -20°F to 140°F without lock failure or handle degradation. The drop point blade geometry excels at detail work, food preparation, and general utility tasks. G10 composite construction resists impact damage and chemical exposure better than traditional handle materials.

Technical Specs

• Blade Length: 3.35 inches
• Overall Length: 7.75 inches (open), 4.4 inches (closed)
• Blade Steel: D2 tool steel, cryogenically treated
• Blade Coating: Black titanium nitride (TiNi)
• Handle Material: Black textured G10 composite
• Weight: 4.2 ounces
• Lock Type: Liner lock mechanism
• Country of Origin: Taiwan

The Prohen XR addresses the common failure points found in budget folding knives through premium materials and precision manufacturing. Limited production runs ensure consistent quality control standards that mass-market alternatives cannot match.