If anyone has the nerve to inform me that my lawfully carried firearm scares them or makes them uncomfortable, I usually question them about their decision to confront me about it......
"Ma'am, if my holstered firearm makes me frightening, why are you confronting me and insulting me by calling me a frightening person to my face? Shouldn't you be running away in terror, or does the fact that you feel comfortable enough to be a (insert choice) to me, a complete stranger, make your claim an obvious lie?"
I often adjust the response in relativity to the "bitchyness" (or in a man's case, "assholiness") of the person who is NOT scared enough to rudely confront me about it.
However, the only people who have approached me and mentioned anything about being "uncomfortable" have been female.
I was approached by a guy in Barnes and Noble and sneeringly asked, "Do you really think you need that in here?", once.
I turned to him and asked, "Do you think the 22 people George Hennard shot and killed in Luby's Cafeteria thought they needed a gun there?"
After a moment of "deer in the headlights" blank stare while his mind was formulating a response, I informed him, "I'll gladly stop carrying it if you can tell me exactly where and when the next mass shooting will be."
Upon which, I believe he realized that he was mentally unprepared for anything requiring rational thought, so he just turned and silently walked away.
As an open carrier, we are a visible representation of the firearms community, so you have to use discretion when dealing with the public. As representatives, it is our responsibility to promote a good view of gun owners, as a whole. The last thing we want to do is alienate people, or be a jerk to anyone who will use it to paint us all with a broad brush.
Look at the frat boys who got drunk and spit on the disabled veterans: Because of the actions of a few completely dimwitted morons, the entire Zeta Beta Tau fraternity is under fire. Their entire organization has performed tons of charity work, is a really good Greek organization who focuses on academics.....
....and is now being destroyed on their social media page, and under a spotlight nationally because of the despicable acts of a few of their drunken idiot members.
Trust me. Zeta Beta Tau will be synonymous with spitting on the flag for awhile. Not a good thing to put on your resume.
Same thing for Open Carriers. DON'T BE A JERK.
However, you can use your intuition to judge: Is the person accosting me truly "afraid"? If so, you can use this is a WONDERFUL OPPORTUNITY to dispel his or her mistaken opinion of lawfully armed citizens. This is your chance to create another person in this world who thinks, "You know, those open carry guys are pretty nice."
On the other hand, you can also use your intuition to tell when the guy making a snide comment to you is doing so out of adherence to an anti-gun agenda and wishes to use the opportunity to foist his anti-2A ideals on to you. This person is not going to form a new opinion as the one they already have is fixed and written in stone.
These people I like to offer some food for thought by responding to their "Oooooh! You're scaring everyone!" comments with questions that can only have answers contradicting their beliefs.
I mean imagine: If you are truly anti-gun, and someone asks you if you think the people in Luby's wished they had a gun as George Hennard was shooting everyone in the head....could you honestly answer "No"? Your mouth might say "No", but in your head, you've got to know the truth.