The CobraTec Viper Hidden Release automatic knife is a unique and innovative design that sets it apart from traditional folders.

Unlike most knives, this D2 blade doesn’t open by manually pulling open the blade or by pressing a button. Instead, the Viper Hidden Release utilizes a hidden bolster release.

A simple, deliberate slide of the bolster from the front to back deploys the blade and also unlocks it. The diamond texturing on the bolster makes it easy and comfortable to engage the knife.

With its smooth automatic action and svelte design, this knife is a capable everyday carry (EDC) option and a part of your collection you’ll be excited to show off.