Judgment of the Court (Third Chamber) of 24 November 2022.#Proceedings brought by A.#Request for a preliminary ruling from the Korkein hallinto-oikeus.#Reference for a preliminary ruling – Control of the acquisition and possession of weapons – Directive 91/477/EEC – Annex I, Part III – Deactivation standards and techniques – Implementing Regulation (EU) 2015/2403 – Verification and certification of deactivation of firearms – Article 3 – Verifying entity approved by a national authority – Issuance of a deactivation certificate – Entity not included on the list published by the European Commission – Transfer of deactivated firearms within the European Union – Article 7 – Mutual recognition.#Case C-296/21.