FX POCKET CHRONOGRAPH V2 The original FX Chronograph changed airguns by providing the most important tool a modern shooter must have, in a compact, portable unit. Now FX Airguns is pleased to introduce the even smaller and improved FX Pocket Chronograph v2. The v2 Pocket Chronograph is more pocket sized than ever at just under the size of a 2” cube. It now has an internal battery that is recharged through an included USB-C cord. Multiple mounts are also included that allows the shooter to attach the chronograph to their rifle in multiple ways. The chronograph itself is a wireless radar-based chronograph. It communicates via Bluetooth to either your smart phone or the FX Chrono-graph Display (sold separately). The app (available for both iOS and Android) does more than just show the feet per second of the projectile. It allows users to store multiple rifle profiles, shows shot strings, standard deviations, extreme spreads and much more. The chronograph itself can be used for more than just airguns.