The pocket tool category seems to have exploded in the last year or so. I am continually finding more folks who either make custom pocket tools or companies who are just joining the market. We thought since the release of the Artifact and Shard tools from Gerber; there would be no other big companies who would jump on the bandwagon. Well seemingly out of nowhere a company called MK7 announces that they are going to start producing pocket tools that are going to be made of high quality materials similar to custom makers like Peter Atwood. The first tool on their list to be released was the Piranha; this tool has started more of a stir in the knife/tool community than the Gerber tools ever thought of doing. It’s really a mess and in this review I am not going to choose sides or dispute issues of who stole what intellectual properties. I am going to lay out the facts like they are and you can draw your own conclusions.