Gauss Flux Arc

When firing a weapon with this special rule, a To Wound roll of a 6 wounds automatically, regardless of the target's Toughness. Against vehicles and buildings, an Armour Penetration roll of a 6 that does not cause a penetrating hit automatically causes a glancing hit.

A weapon with this special rule can fire at a different target to the vehicle's other weapons, but cannot target a unit forced to disembark as a result of a prior shooting attack made by the same vehicle during the same Shooting phase.