The grip cap on one of my Ruger Safari Magnums is loose. The schematics seem to show that there is a screw under the Ruger emblem in the grip cap. So how do you get the emblem off to tighten the screw? Ideas?

The ones I have removed were just a press fit. I popped them out with a fine knife blade or very thin screwdriver blade, IIRC. If you screw it up I'm pretty sure you can get a replacement from Brownell's, I think they're listed in the factory parts section of their catalog. If not them, Ruger.