I followed this to a geometer's compass at 29.14,129.19, but there doesn't seem to be any other coordinates. (One before that was at 24.3775,124.1555.)
It's also weird that there are large numbers sometimes and red numbers sometimes, they definitely mean something. From the video they posted this won't be an easy puzzle to solve.
Edit: Coordinates of revolver: -5.06,-64.36