Australia Uses the "Gun Buy Back" Scheme to Encourage Citizens To Turn in Firearms

More than 280 high-powered firearms have been surrendered in Western Australia as a result of the government funded buyback scheme. 7-7-23 Sky News Reports
Same scheme done in Canada in 2022.
Canada - https://www.ctvnews.ca/politics/gun-buyback-here-s-how-much-the-feds-are-proposing-to-pay-for-banned-firearms-1.6006129