[1.12.2] Getting HorseArmor

I am trying to get the horse armor item that is currently on the horse entity.

	@EventBusSubscriber(modid = Reference.MODID)
public class DamageHorseArmor {
	    @SubscribeEvent
    public static void DamageWoodArmor(LivingAttackEvent event){
        
        World world = event.getEntity().getEntityWorld();
        Entity victim = event.getEntity();
        
        if(!world.isRemote){
            if(victim instanceof EntityHorse){
                if(((EntityHorse)victim).getHorseArmorType() == MaterialReference.WOOD){
                    
                }
            }
        }
        
    }
}
	

The line of code:

((EntityHorse)victim).getHorseArmorType()

Only returns the material type, but not the item itself which I need.