The fully developed version of the popular CTK-1 convinces with a solid D2 blade, which, when the slider is moved, extends from the front handle as quickly as an arrow and disappears there again when moved again. The OTF (Out The Front) knife has a textured handle made of high-strength aluminum and finished in a sand brown color. The deep carry clip is attached to the glass breaker and allows upward carrying. Delivered with a high-quality nylon cover.