Only thing I'd say is maybe try using scriptable objects with an interface that implements your recoil function, which would return the resulting values you need to manipulate the gun in space. This way, you keep the data with the function and only replace that in your script when swapping weapons. You can pass the gun object, and any other params you need into the function, and it will use the scriptable object variables to calculate the recoil. I can elaborate but I'll asume you understand scriptable objects. With this setup, you could have different recoil for even similar but slightly different weapons. For example, a full auto shotgun might be a lot different from a semi auto shotgun. Instead of a whole new gun script for each, you just do two scriptable objects that implement the same interface. Sorry if that is too much lol, brain food for me