I doubt it. Most of the gun stores updated their hours online to be closed today, and I can tell you from personal experience that at least two others are closed as well.
I cruised down to Elite Ordnance Manufacturing earlier today since they didn't show closed online and since they weren't too far from me, but they were closed. I then called Bear Arms since they didn't show as closed, but they had a recorded message that said they were closed New Years Day. I ended up just driving out to Bass Pro Shop a little bit ago for what I needed.
Unless Bruno's is close to you, or you just want to go for a drive, I wouldn't chance it today unless someone else can confirm they're open.
