Does the weight of weapons impact the total mass of a ship? We know that mass affects the way a ship handles. Does the mass of the weapons contribute to the mass of the ship and the way that it handles?

So a lot of the weapons fit a certain size port on the ship. So they're all very similar sizes, so the mass difference you would feel would be very, very minor. But the mass of the items can be more critical, because we've got different types of items on the ship for different reasons.