CobraTec Large CTK-1 NYPD Blue Automatic Knife
The CobraTec CTK-1 automatic knife in the Large version is designed as an OTF model for regular use and everyday carry. It features a D2 steel blade, an aluminum handle, a reversible clip, a glass breaker, and comes with a nylon sheath.
Detailed product description
The CobraTec Large CTK-1 NYPD Blue is an OTF knife that the manufacturer positions as a versatile model for everyday use. The Large version is based on a design focused on a full grip and quick operation, while retaining practical features important for carry and emergency-ready use.
The blade is made from D2 steel and the handle from a high-quality aluminum alloy. The design is ambidextrous thanks to the pocket clip, which can be moved to either side of the handle according to user preference. The equipment also includes a glass breaker for emergency situations and a nylon sheath.
The NYPD Blue version stands out with its distinctive color finish, while still following the practical tactical-utility concept of the CTK-1 line. It is a larger OTF knife for users looking for a combination of rapid deployment, more robust dimensions, and features suitable for EDC.
Character and philosophy
The CTK-1 Large is built as a larger OTF knife for general-purpose use. It emphasizes fast blade deployment, a more secure grip thanks to the longer handle, and practical everyday carry features such as a reversible clip and included sheath. In character, it is a working and ready-duty knife with a tactical expression.
Key benefits
- OTF design for fast blade deployment.
- The Large size offers a roomier handle and an overall length of 9.5”.
- D2 steel blade.
- Handle made from high-quality aluminum alloy.
- Ambidextrous use thanks to the repositionable pocket clip.
- Integrated glass breaker for emergency situations.
- Nylon sheath included.
Possible limitations
- This is a larger OTF knife, so it may not suit users who prefer more compact dimensions for discreet carry.
- The NYPD Blue designation describes the color version, not a different construction platform compared to the standard CTK-1 Large line.
Maintenance and care
- Keep the knife clean and dry, especially around the sliding mechanism.
- Wipe the blade after use and, if needed, lightly treat it with a suitable protective oil.
- Regularly check the cleanliness of the mechanism, clip, and glass breaker.
- Store the knife in a dry environment; the included nylon sheath can be used for carrying.
Recommended for
Suitable for users looking for a larger OTF knife for EDC, a collection, or emergency carry, and who appreciate a D2 steel blade, aluminum handle, repositionable clip, and emergency glass breaker.
Final verdict
The CobraTec Large CTK-1 NYPD Blue is a larger OTF knife with a practically equipped feature set and a versatile focus for everyday carry. It will appeal especially to those who want a quickly deployable knife with a longer handle, D2 steel, and accessories in the form of a clip, sheath, and glass breaker.
