Talk:Damage 1.0/Armor Piercing Damage/@comment-121.99.174.114-20130711083409

do armour piercing mods add damage to weapons that have innate armour piercing? for example, if i out my +50% piercing hit on my snipetron,which is innately armour piercing, will it give extra damage, or does nothing happen because it is innate armour pierce? does it stack?