OTF TacBlades Full automatic out the front knife. 9.5" overall length w/ approximately 3.75" stainless steel double edged spear point blade w/ blood groove. Smooth button action with premium internal spring for lightening quick blade deployment and blade closing. All Metal parts and casing. Metal pocket clip and glass breaker. This is an awesome knife, we are very excited to be able to offer it at this price. One year warranty. Boxed.