1In Scotland, a contravention of section 1(1) or (2) or section 2(1) or (2) of this Act which, if it had been triable on indictment, could competently have been libelled as an additional or alternative charge in an indictment charging a person with an offence involving any injury or attempted injury of, or any threat or intent to injure, any person or property by the use or attempted use of a firearm, may, notwithstanding anything in those sections or in Part I of this Schedule, be so libelled and tried.