I noticed that if I took the driver, flipped it around and dropped the grip straight onto a tile floor from about 1ft up you would hear the same sound (like a click/ping sound it made when in use). So then I pulled the shaft out last night, cleaned both the hosel and the shaft, sprayed some...
I'll try cleaning it first and then if it still makes a noise I will try taking the grip off.
Thank you both for the suggestions, will let you know how I make out.
I wanted to comment since I have seen the same issue with another XR driver and for sure i will be contacting Callaway since we have not used anything but the correct tool to loosen or tighten the driver settings. I suspect the tool itself may be at fault since you can see some flaring at the...