Alright, I'm down for a bit of meta discussion.
I have very little patience for online debate at this stage of my life. It's not sufficient to really change the minds of people who have an established position, generally speaking. Unless I find the discussion inherently enjoyable, or I feel that I can sway some undecided people, I tend to just peace out. Not worth my time.
My goal here was to plug /m/LiberalGunOwners, in response to someone worrying about fascism and mentioning guns. Mainly trying to find "my people" and get them organized after the Great Reddit Diaspora.
In this context, you and weirdwallace75 come in with the talking points. Yes, talking points. They're flawed, they're patronizing, they're uncompelling, and I've heard them many, many times before. They really are irrelevant to my concerns. "What about this fascist movement" is not addressed by "but you might hurt yourself".
Once you did address my concern, it just revealed what I'm referring to as the "liberal vs leftist" divide. This divide reflects a difference in worldview. If you had my worldview, you'd be an anarchist. As a (presumably) liberal, you're relatively less concerned about fascist movements, and your prescription for dealing with them is going to rely (relatively) more on institutions and less on direct action.
There isn't really anything to be done about this divide. We're just going to disagree.