Will Work in the Ion, IonXE, Epiphany, and Eos The Virtue Ion board easily installs in minutes, and will dramatically increase the performance of your gun. The most advanced upgrade in paintball. Barrels, bolts, triggers...the same old upgrades, using the same old technology. Virtue is the only upgrade that actually replaces your gun's engine, improving performance at every level. Virtue is the only accessory in paintball guarenteed to UPGRADE your gun's engine. Virtue's advanced trigger and eye logic ensure your marker will be the fastest on the field, while never breaking a ball, even in straight semi-auto. And Virtue's fully adjustable modes, place virtually an infinite number of firing capabilities at your finger tips.