By previous I mean the weapon you last used.
For example...
I go from shotgun to pistol, so my previous weapon is shotgun.
I hit Q and it switches back to shotgun, but now my previous weapon is my pistol.
Then I hit Q and go back to pistol.
So therefore its not just primary to secondary, its a two way thing.
For example...
I go from shotgun to pistol, so my previous weapon is shotgun.
I hit Q and it switches back to shotgun, but now my previous weapon is my pistol.
Then I hit Q and go back to pistol.
So therefore its not just primary to secondary, its a two way thing.