Yeah. Are you sure it was her equipped item? The loading screens now sometimes display random items that we can rotate.
It wasn't really a loading screen, just a quick transition, so I don't think it was one of those 3D objects you can rotate. It looks like she exits the house, it fades to black, then it transitions quickly to another black screen with her weapon equipped, and then fades to black again and loads her outside. All quick transitions, but that middle one seems odd?