SOG Seal XR Folding Knife 3.90" S35VN Blade Black Cerakote GRN

The SOG Seal XR folding knife delivers professional-grade cutting performance with its premium S35VN stainless steel blade and tactical design elements. This knife combines advanced metallurgy with field-tested ergonomics for users who demand reliable edge retention and corrosion resistance.

What Makes This Different

The Seal XR features S35VN premium stainless steel, a powder metallurgy steel that outperforms standard 440C or AUS-8 in edge retention and toughness. The black Cerakote finish provides superior corrosion protection compared to standard coatings, while the partially serrated edge configuration handles both precision cutting and aggressive material processing. Glass-reinforced nylon handles offer impact resistance that exceeds traditional G10 or aluminum scales.

Key Features

• S35VN premium stainless steel blade with 58-60 HRC hardness for extended edge retention
• 3.90-inch clip point blade with partial serration for versatile cutting applications
• Black Cerakote finish provides 1,200+ hour salt spray resistance
• Glass-reinforced nylon (GRN) handle scales with textured grip pattern
• Ambidextrous pocket clip for tip-up or tip-down carry configuration
• Liner lock mechanism with steel lockbar for secure blade retention
• Overall length of 9.0 inches open, 5.1 inches closed

Field testing demonstrates consistent lock-up under stress loads typical of tactical and utility applications. The blade geometry maintains cutting efficiency through rope, webbing, and cardboard while the serrated section processes fibrous materials without binding. Weather resistance testing shows maintained functionality after exposure to saltwater, sand, and temperature extremes from -20°F to 140°F.

Technical Specs

• Blade Length: 3.90 inches
• Overall Length: 9.0 inches open, 5.1 inches closed
• Blade Steel: S35VN stainless steel, 58-60 HRC
• Handle Material: Glass-reinforced nylon (GRN)
• Blade Finish: Black Cerakote
• Edge Configuration: Partially serrated clip point
• Lock Type: Liner lock with steel lockbar
• Carry Options: Ambidextrous pocket clip, tip-up/tip-down
• Weight: 4.2 ounces
• Country of Origin: Taiwan

The SOG Seal XR represents proven knife technology without compromise on materials or construction quality. Professional users and serious enthusiasts recognize the value proposition of S35VN steel at this price point. Limited production runs make availability inconsistent across retailers.