Small arms ammunition should never be carried in the passenger compartment of a bus. Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Small arms ammunition should never be carried in the passenger compartment of a bus. Answers True False Explanation It is permissible for buses to carry small arms ammunition in the passenger compartment of the vehicle if the ammunition is labeled ORM-D.