Do you have to model a gun in blender with the hands? Or do you just add the hands in unity later on?

Do you have to model the gun with the hands in blender? or just the gun? How do you add the hands to the gun aswell?

Like how does a gun modeled in blender have hands in unity?

I modeled a gun in blender how do i give it hands and stuff?

Well there is no “give hands” button anywhere im aware of. You would either need to model the hands separately, and then have them as another object in the scene carefully positioned alongside the weapon. Or you can model them in blender and not worry about positioning them together in the unity scene.