Weapons with [ASSAULT] in their profile are known as Assault weapons. If a unit that Advanced this turn contains any models equipped with Assault weapons, it is still eligible to shoot in this turn’s Shooting phase. When such a unit is selected to shoot, you can only resolve attacks using Assault weapons its models are equipped with.
Kroot Trail Shaper model only. While the bearer is leading a unit, add 3" to the Move characteristic of models in that unit and ranged weapons equipped by the models in that unit have the [ASSAULT] ability.