Maryland StatutesSubtitle 4 - Uniform Machine Gun ActSection 4-401 - Definitions.Section 4-402 - Possession of machine gun.Section 4-403 - Registration of machine gun.Section 4-404 - Use of machine gun in crime of violence.Section 4-405 - Use of machine gun for aggressive purpose.Section 4-406 - Uniformity.Section 4-407 - Short title.