What gun should I get for my mom

Background: A few years ago she bought a Beretta 92. She is a court reporter and because of this has bad carpal tunnel and literally can not pull the slide back. Shes now convinced that she wont be able to ever have a gun, I know this is not the case and want to rectify it. The obvious answer is to get a revolver, but are there any other options for something with a lighter slide? Ideally bigger than .38