Hello from Canada.
I’m aware that several European nations—particularly Scandinavian countries—have had civilian military units which relied on conscription. I’m thinking of the Finnish Defense Forces, for example.
I’m wondering if there are any examples—current or historical—of voluntary civilian units or militias in Europe. I’m thinking in particular of units which allow civilians to undergo basic training and participation in limited domestic military service without having to become a professional soldier or reservist. Has such a thing existed in Europe? If so can you provide a brief description so I can do further research?
My knowledge of military history and current military structures is quite limited, sorry if there is an obvious answer to this question.