Self-defense Guns Control Act Article 4
The competent authorities governing the management of self-defense guns are the Ministry of the Interior at the central level, the special municipal governments at the specialmunicipality level, and the county (or county-level city) governments at the county (or county-level city) level.
中文原文 自衛槍枝管理條例第4條
自衛槍枝管理之主管機關：在中央為內政部；在直轄市為直轄市政府；在縣（市）為縣（市）政府。