Here's how to rebind even more keys in Destiny 2
Lunar
https://www.pcgamesn.com/destiny-2/destiny-2-key-rebinding-remapping-cvar
Rebinding your keys and mouse buttons is one of the basic features we expect in PC games, and Destiny 2 delivers. But there’s a way to further extend the rebinding options it gives you to enable new tricks, like using the mouse scroll to switch between kinetic and energy weapons, while using the middle mouse button for power weapons. This sounds great for the Crucible, in particular. Still getting set up? Take a look at our Destiny 2 beginners' guide. It involves editing the cvars.xml file, which by default you’ll find in ‘C:\Users\YOURUSERNAME\%appdata%\roaming\bungie\destinyPC\prefs’.
Rebinding your keys and mouse buttons is one of the basic features we expect in PC games, and Destiny 2 delivers. But there’s a way to further extend the rebinding options it gives you to enable new tricks, like using the mouse scroll to switch between kinetic and energy weapons, while using the middle mouse button for power weapons. This sounds great for the Crucible, in particular. Still getting set up? Take a look at our Destiny 2 beginners' guide. It involves editing the cvars.xml file, which by default you’ll find in ‘C:\Users\YOURUSERNAME\%appdata%\roaming\bungie\destinyPC\prefs’.
