If your otf knife, also known as an out the front knife, is no longer popping out or retracting, you might be as surprised as I was to find out how easy it is to fix. If your automatic knife no longer works, this is how you fix it. Just because you think it may have come off the track does not mean your spring assisted automatic knife is permanently broken. Just watch this tutorial and you might be able to fix your knife in seconds like I did!
The knife I fix in this video is a CobraTec Black CTK-1 double action OTF Knife. It stopped working and I thought I would have to throw it in the trash. Thankfully, the fix for you might be as easy as what I show in this video.