Out-the-front (OTF) knives are a fascinating category of automatic knives that deploy their blades straight out from the front of the handle. Among these, the double action OTF knife stands out for its sophisticated mechanism that allows both automatic deployment and retraction of the blade usin
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Out The Front (OTF) knives are fascinating pieces of engineering that combine convenience, speed, and mechanical ingenuity. Among these, the double action OTF knife stands out for its ability to both deploy and retract the blade automatically using a single switch. This article will explore in d
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