CobraTec Cyclone Hidden Release OTF Knife 3" D2 Steel White Handle

The CobraTec Cyclone Hidden Release OTF knife delivers reliable automatic deployment with a discreet activation system that sets it apart from traditional thumb-slide mechanisms. This out-the-front knife combines precision engineering with practical design for users who demand consistent performance in a compact package.

What Makes This Different

The hidden release mechanism eliminates the prominent thumb slide found on most OTF knives, creating a cleaner profile while maintaining instant blade deployment. The D2 tool steel blade holds a sharp edge significantly longer than standard stainless options, requiring less frequent maintenance. At 7 inches overall with a 3-inch blade, this knife provides substantial cutting capability while remaining compact enough for everyday carry.

Key Features

• Hidden release firing mechanism for discreet operation and snag-free carry
• 3-inch plain edge blade in D2 tool steel with satin finish for superior edge retention
• 4-inch white aluminum handle with textured grip surfaces for secure handling
• Double-action automatic deployment and retraction system
• Tip-up pocket clip positioned for quick access and concealed carry
• Glass breaker tip integrated into handle design for emergency use
• Internal safety mechanisms prevent accidental deployment

Field testing demonstrates reliable cycling through thousands of actuations without mechanism failure. The D2 steel composition maintains cutting performance through extended use on rope, cardboard, and similar materials without frequent resharpening. Weather resistance testing shows the aluminum handle and steel components resist corrosion in humid conditions, making this suitable for outdoor applications and daily carry in various climates.

Technical Specs

• Overall Length: 7 inches
• Blade Length: 3 inches
• Blade Steel: D2 tool steel, satin finish
• Handle Material: White aluminum with grip texturing
• Handle Length: 4 inches
• Weight: Approximately 4.2 ounces
• Deployment: Double-action automatic OTF mechanism
• Pocket Clip: Tip-up carry, reversible
• Country of Origin: China
• Model Number: CTCLNHRSIL

The Cyclone represents CobraTec's commitment to functional innovation in the OTF category. The hidden release design addresses common carry concerns while the D2 blade steel ensures long-term cutting performance that justifies the investment for serious users.