Good luck, factory ones are almost impossible to find.
I have a local friend of mine that builds new ones from Aluminum. Everything is Tig-Welded.
His name is Scott Rose,..... 606-670-2875
He doesn't frequent this Forum,....but is on FaceBook.
https://www.facebook.com/ricky.rose.1426
Tell him I sent you
I want one, too. The plastic is fine on mine, but... it's plastic!
Post up some pictures! There was a guy on here for a while that was fabbing them out of metal, too, but I never heard back from him.
Post up some pictures!
I got mine last week.
Sweet! How are you liking it?