There is nothing on my home, any of my cars, my motorcycle or my attire which would signal that I am a firearm owner or gun rights supporter. Nor would I put a "Trump" sign on my lawn or the bumper of my cars, because it changes no one's mind but does invite cowardly vandalism by the mentally challenged Leftists.
Years ago I had read about at least a few cases where a thug followed a car to the owner's home solely based upon pro-gun bumper stickers, with the intention apparently for burglarizing the home when it was unoccupied. I thought about it for about a second and then decided to remove my NRA decal from the back window of my car, and my Glock bumper sticker from the rear bumper. An added benefit was that it increased the peace within my home as my wife is not a gun person in the least, and she drives the same cars that we own. We agreed that I would not put gun things on the cars, and she would not put her quilting humorous bumper stickers on them as well.
And other than one nice NRA t-shirt that I do not wear unless I have a shirt over it, I do not have any pro-gun or pro-2A attire. I do nothing to compromise the possible advantage that carrying concealed might be giving me as defense against violent crime.