The Microtech Troodon OTF (out the front) automatic knife is named after the Troodon (Troh O Don) Dinosaur and features a double edged dagger blade with a black finish. The Troodon can be manually operated with a thumb slide located side of the handle for double action automatic deployment and retraction. The Microtech Troodon T6 aluminum handle measures 4.25" and features finger grooves for added grip. It features Black tactical hardware, glass breaker end and includes a pocket clip. 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.