KB Knives Prism Button Lock Titanium Folding Knife [KB243A]

Prism — a narrow tanto with an external release button

The Prism puts a narrow angular blade into a machined metal handle. Its external button is reached separately from the blade’s opening purchase, providing a different closing interface from a liner release inside the grip.

Opening and lock operation

The external button releases the blade lock for closing. The button is a lock control; the opening method remains the one shown for this model, rather than being defined by the word “button.”

Steel and maintenance

14C28N is a stainless knife steel developed around edge stability, corrosion resistance and straightforward resharpening. It is a practical choice for a knife that sees regular cutting and routine touch-ups.

Handle construction

Titanium provides a corrosion-resistant metal structure. Anodizing and surface machining change its appearance and contact texture; they are different treatments from adding a separate grip scale or inlay.

Specifications