This OTF out the front double action automatic knife is something you might want to get for the collection. Its all black double sided blade comes out super fast and smooth. The handle is all metal with scruffy inserts for grip. It has a glass breaker on the end and a pocket clip on the side of the handle. It comes with a belt sheath and has a 440 stainless steel blade 3.25 inches long. Total overall length of the knife is 8 inches.