Now I've never been in that situation before, to where I'd come face to face against another person with a gun.
(I open carry everywhere I go, unless wearing a jacket, then concealed)
BUT I do notice, which one of my firearms gets more attention. My XD service model all black, doesn't get too much attention. People notice it, and I know they can see it. Black gun against white shirt. Not hard to miss.
I've only been asked questions by only a few people. Just flat out, no one cares.
Now I wear my XD service duo-tone it gets more attention than I want. Everyone who seems to see it says "oh no he has a gun!" ..tho I never had the police called on me, or kicked out of the store, but people do feel that my duo-tone is a much higher threat than my all black. Unknown to why.
But asking a lot of my friends, and co workers, and other officers, they all agree with a duo-tone firearm, it does draw more serious attention than an all black firearm.