Configure Swipe between full screen apps Im using my macbookpro with external everything, computer is closed. Im missing the trackpad tho.. Is there a way to configure the trackpad option 'swipe between full screen apps'on my mouse?

Im using a Corsair Harpoon mouse
If your mouse has it's own drivers, much like Razer Synapse, you can assign ^ control+← and ^ control+→, the shortcuts for moving left and right a space, respectively, to certain mouse buttons.

This cannot be done natively in macOS Mouse System Preferences. A third-party app/driver is required to do this.