CobraTec CTK-1 OTF Dagger, 3.75 in D2 Steel

The CobraTec CTK-1 is a large out-the-front (OTF) dagger designed for dependable everyday use and utility tasks. It pairs a wear-resistant D2 steel blade with a stonewashed aluminum handle for balanced durability and handling. The OTF trigger mechanism provides rapid deployment and a plain edge suited to clean, controlled cuts. Carry features include a pocket clip and an included nylon sheath, and an integrated glass breaker adds an emergency-use capability.

Key Specifications

• The blade measures 3.75 inches for a compact, functional cutting profile.
• The blade is made from D2 steel for good edge retention and wear resistance.
• The blade style is a dagger with a plain cutting edge.
• The handle features a stonewashed aluminum finish for reduced glare and a durable surface.
• The opening system is an OTF (Trigger) mechanism for rapid deployment.
• The closed length measures 5.75 inches for compact carry.
• The overall length is 9.50 inches when open.
• The knife weighs 9 oz for a balance of presence and carryability.
• Included carry options feature a nylon sheath and a pocket clip.
• The design includes a built-in glass breaker for emergency utility use.

Purpose-built for informed users, the CTK-1 delivers a responsive OTF action and a durable D2 blade well suited to everyday carry and utility tasks. Its practical feature set — including a pocket clip, nylon sheath, and glass breaker — makes it a straightforward, reliable choice for users who value robust construction and thoughtful carry options.