Gun ownership here in Australia, is like a 'don't ask: don't tell' issue. While there might be some differences between city and country congregations (particularly those with farmers), gun ownership generally here could hold someone back from advancing theocratically (if you talk about it openly), as he might me viewed as a immature christian, one not sensitive to the conscience of others. But mention guns and self-defense together in the same sentence, and that's a whole additional level of backroom conversations.
And it is this issue of self-defense in general, that interests me at the moment and its what motivated my question. I plan to make a new topic of this subject after I finish some research on it, which is centered around the Bible and its relevant historical contexts.