Good advice. I checked mine a couple of days ago and found the one under the grips to be a turn or two loose, as was the Allen screw in the sight. The one under the grip was also loose on my 2019 Cobra.
Thanks for the reminder about the one for the front sight. I've never had to worry about a front sight before...I just checked it and that one was tight, but it's not the last time I'll check it.