>>11159947Not in Wisconsin bub.
>(a)This section does not apply to a person under 18 years of age who possesses or is armed with a dangerous weapon when the dangerous weapon is being used in target practice under the supervision of an adult or in a course of instruction in the traditional and proper use of the dangerous weapon under the supervision of an adult. This section does not apply to an adult who transfers a dangerous weapon to a person under 18 years of age for use only in target practice under the adult's supervision or in a course of instruction in the traditional and proper use of the dangerous weapon under the adult's supervision.>(b)This section does not apply to a person under 18 years of age who is a member of the armed forces or national guard and who possesses or is armed with a dangerous weapon in the line of duty. This section does not apply to an adult who is a member of the armed forces or national guard and who transfers a dangerous weapon to a person under 18 years of age in the line of duty.Further exemptions are made for hunting and hunting only, not for open carry of non-hunting equipment while under 18. He broke the law.