Quick question on grenades, when you have upgraded a unit with grenades the Rules reference says the following:
"While attacking, each mini in a unit that is equipped with a grenade or hardpoint upgrade may use that weapon instead of another weapon on their unit card or equipped upgrade card."
I've seen two interpretations of this on the forum, one says, "Any mini in the unit may use the upgrade, but there is only one grenade so a squad of 5 Stormtroopers may only use 1 impact grenade, and the other 4 select other weapons", and another that says, "Any mini in the unit may use the upgrade, so a squad of 5 Stormtrooper may throw 5 impact grenades in one attack".
Which of these interpretations is correct?
Apologies if this has been asked before, I tried to search for the answer and was unsuccessful.