Interesting acquisition...
When I first saw the listing for this pistol on GB, the seller had neglected to post pictures.
My curiosity was piqued as I hoped it would be a gun with a broken part and a seller with no clue as to how to fix it.
When the pictures were posted it looked to me like someone had tried to remove the finish with a paint scraper!
Still, had I not already purchased a 4043TSW a few years back, I might have gone for it.
The 4043TSW I purchased was priced at $299.00 and came with original box.
Sounds like a great deal, but mine was also "finish challenged" although not nearly as bad.
Mine was an LEO turn-in that looked pretty good... except for a bunch of scratches on the front strap, down by the mag well, where the seat belt buckle on the Crown Vic cruiser was doing its dirty work.
They must have had some bumpy roads in that jurisdiction...
Anyway, the 4043TSW is a great gun.
It's easily convertible to TDA (and back) and lighter to carry than my 4006/46TSWs, although my one time shooting it with the 357 Sig barrel convinced me that the 357 Sig is for steel framed pistols only.
BTW, that frame will be fine.
Aluminum doesn't get "squishy" when the anodizing is removed, no matter how often that baloney is repeated on the interwebs.
Congrats on your new pistol!
John
Here's a post about the one I bought:
4043TSW DAO/TDA Conversion