The CobraTec Medium CTK-1 OTF Automatic Knife in Red, Drop Point (brand part no. MRCTK-1MDNS) is a dual-action out-the-front knife built for one-handed deployment. CobraTec grinds the 3-inch drop point blade from D2 tool steel and fits it to a 5-inch, high-grade aluminum alloy handle finished in red, with a glass breaker at the butt for emergency use. Among pocket knives, this CTK-1 favors EDC carriers and first responders who want fast, one-handed opening and closing in a single motion.

Key Specifications

• The blade is 3 inches long and ground to a drop point profile.
• The blade steel is D2 tool steel.
• The action is dual-action OTF, opening and closing the blade with the same button.
• The handle is high-grade aluminum alloy, 5 inches long.
• The overall length is 8 inches with the blade deployed.
• A glass breaker is built into the handle’s butt end.
• This listing is finished in red.

Frequently Asked Questions

What does dual-action OTF mean? The same button both deploys and retracts the blade, unlike a single-action OTF that requires manual retraction.

What steel is the blade made from? D2 tool steel, known for holding an edge well under hard use.

Does the handle have any emergency features? Yes, a glass breaker is built into the butt of the aluminum handle.

Buy the CobraTec Medium CTK-1 OTF Knife

A dual-action OTF with a durable D2 blade and a built-in glass breaker is exactly what the CTK-1 delivers. Order it from our Lubbock, Texas gun shop and it ships fast to your door.