Section 9(1)(b)(ii) of the Arms Act, 1959 prohibits sale or transfer of firearms to a person who:

Section 9(1)(b)(ii) bars sale or transfer to a person known or believed "to be of unsound mind at the time of such sale or transfer". Intoxication, residence and club membership are not grounds in the clause, and persons barred by age or conviction are covered by sub-clause (i), not (ii).