I'm not sure how this happened, but my object appears to have been reversed completely in it's direction. I tried using mirror (both the modifier and transform tool) and all it does is revert back to its current position. Any idea why this has happened? It's like the object has somehow been mirrored but I can't make it face the right direction.
This is how it's currently facing:
As you can see from this picture, it's reversed somehow from the reference photo: