Two concealed blaster pistols (4D damage), Concealed heavy blaster pistol (5D damage), Concealed vibro-dagger (STR+2D damage), Locked access (C-3PX's shut-down switch is secured or internally located), Low-light vision (C-3PX can see twice as far as a human in dim light), Vocabulator, Improved Sensor Package (+2 to all search skill rolls), 360 Degree Vision (C-3PX can see in all directions at once), Trans Lang II Communications module with over three million languages, Internal storage (3 Kg capacity)