The system incorporates predictive logic circuits that further enhance T'au Battlesuits targeting systems, ensuring that large groups of assaulting enemies are met with a withering curtain of unerringly accurate firepower.
A Counterfire Defence System is a Support System available to most forms of T'au Battlesuit.
- Codex: Tau Empire (6th Edition), pg. 68
- Rogue Trader: Tau Character Guide (RPG), pg. 33