The Microtech Troodon OTF (out the front) automatic knife is named after the Troodon (Troh O Don) Dinosaur and features a double edged blade with a satin finish. The dagger style 3" plain blade can be manually operated with a thumb slide located on the side of the handle for double action automatic deployment and retraction The Microtech Troodon T6 6061 aluminum handle measures 4.25" and features finger grooves for added grip. It features a glass breaker end and includes a pocket clip and drawstring pouch. The Troodon fires hard and delivers the kind of performance you would expect from a Microtech Knives creation. An excellent tactical knife choice for those wanting reliability and field capability.