Once the true 3" barrel (stainless) was in the parts bin, it also showed up in .38 spl. and on a Police Service Six in .357 mag. (The Postal Service Speed Sixs were in .357 mag.)
It was never 'cataloged' nor offered to the public, but was available for police sales.
I have a (true) 3" Stainless Police Service Six and I had a 3" Speed Six in .38 spl. (very hard to find) that 'Lovemydals' talked me out of. :shock:
I do not believe we have yet found a true 3" in blued. :shock:
Terry T