Kershaw 1660OL Leek 3" Folding Knife - Olive Drab Handle

The Kershaw 1660OL Leek delivers precision cutting performance in a sleek, lightweight package that disappears in your pocket. This folding knife combines premium 14C28N steel with an ultra-thin profile for professionals who demand reliable edge retention without bulk. The distinctive olive drab anodized aluminum handle provides tactical aesthetics while maintaining the Leek's signature minimalist design.

What Makes This Different

The Leek stands apart from standard folding knives through its razor-thin 0.1-inch closed profile and assisted opening mechanism. While most tactical folders measure 0.5 inches thick or more, the Leek's aluminum construction reduces weight to just 3 ounces without sacrificing strength. The 14C28N stainless steel offers superior corrosion resistance compared to 440C steel found in many competitors, with hardness ratings reaching 59-61 HRC for exceptional edge retention.

Key Features

• 14C28N stainless steel blade with bead-blasted finish resists corrosion and maintains sharp edge
• 3-inch drop point blade provides versatile cutting geometry for multiple applications
• SpeedSafe assisted opening system enables one-handed deployment with flipper or thumbstud
• Olive drab anodized aluminum handle scales offer durability at 3-ounce total weight
• Frame lock mechanism secures blade during use with positive lockup
• Reversible pocket clip accommodates left or right-hand carry preferences
• Ultra-slim 0.1-inch profile minimizes printing in dress pants or tactical gear

Field testing demonstrates consistent deployment across temperature ranges from -10°F to 120°F. The assisted opening mechanism functions reliably after extended carry periods, while the frame lock shows no blade play under normal cutting tasks. The drop point geometry handles detail work and general cutting equally well, making it suitable for office environments, outdoor activities, and tactical applications where blade retention matters.

Technical Specs

• Overall Length: 7 inches open, 4 inches closed
• Blade Length: 3 inches
• Blade Steel: 14C28N stainless steel, bead-blasted finish
• Handle Material: Olive drab anodized aluminum
• Weight: 3 ounces
• Thickness: 0.1 inches closed
• Lock Type: Frame lock with SpeedSafe assisted opening
• Pocket Clip: Reversible tip-up carry
• Country of Origin: USA assembly

The Kershaw 1660OL Leek represents proven engineering refined over decades of production. Professionals choose this model when discretion matters as much as performance. Limited production runs of the olive drab variant make this colorway increasingly sought after among collectors and users alike.