Firearms, Ammunition, and Knives Control Act Article 5-1

Handguns, air guns, shotguns, and other firearms and ammunition exclusively for sports shooting shall not be manufactured, sold, transported, transferred, rented, lent, possessed, stored, or displayed without permission from the central competent authority.
中文原文 槍砲彈藥刀械管制條例第5-1條
手槍、空氣槍、獵槍及其他槍砲、彈藥專供射擊運動使用者,非經中央主管機關許可,不得製造、販賣、運輸、轉讓、出租、出借、持有、寄藏或陳列。

English translation for reference only; the Chinese text prevails. Not legal advice.