The CobraTec CTK-1 Medium delivers reliable out-the-front deployment with a 3-inch D2 steel tanto blade engineered for cutting performance and edge retention. This tactical knife combines premium materials with practical functionality for everyday carry and emergency situations.
What Makes This Different
The CTK-1 features a dual-action OTF mechanism that fires the blade forward and retracts it with consistent spring tension. Unlike traditional folding knives, the out-the-front design enables single-handed operation even when wearing gloves or in confined spaces. The D2 tool steel blade maintains sharpness longer than standard stainless options while the carbon fiber aluminum handle provides strength without excess weight.
Key Features
- 3-inch D2 tool steel tanto blade with plain edge for precision cutting
- Dual-action out-the-front mechanism for rapid deployment and retraction
- Carbon fiber over aluminum handle construction resists impact and corrosion
- Integrated glass breaker tip for emergency window breaking
- Removable pocket clip for tip-up or tip-down carry options
- Tanto point geometry penetrates tough materials effectively
- Ambidextrous thumb slide operation accommodates left and right-handed users
Field testing shows the CTK-1 performs consistently across temperature ranges from 20°F to 120°F without mechanism binding. The D2 steel composition (1.5% carbon, 12% chromium) provides excellent wear resistance for rope cutting, cardboard breakdown, and general utility tasks. Law enforcement and military personnel appreciate the glass breaker feature for vehicle extractions and the positive blade lock prevents accidental closure during use.
Technical Specs
- Overall length: 7.5 inches open, 4.5 inches closed
- Blade length: 3 inches with tanto point geometry
- Blade steel: D2 tool steel with 58-60 HRC hardness
- Handle: Carbon fiber over aluminum construction
- Weight: 4.2 ounces
- Pocket clip: Reversible stainless steel
- Glass breaker: Tungsten carbide tip
- Country of origin: China
The CobraTec CTK-1 Medium addresses the need for a dependable OTF knife that balances cutting performance with practical carry features. Professional users and knife enthusiasts recognize the value proposition of D2 steel performance at this price point.