Few years back I snagged the 5" PC version, 8 shooter a 627-5. I'm ashamed to say I have no idea what the product code may be. Did come in the PC shop aluminum case, though any outer case with the code...long gone.
I am far more accustomed to N frames with the traditional SQUARE frame configuration versus the smallish ROUND butt on this gun, but a set of Herrett Jordan Trooper stocks solved that issue.
The gun was a laser right from the start. Didn't seem to matter if it was a 148 WC or a full boat .357 mag load, it shoots everything very accurately.
The balance with the 5" barrel is about perfect for me.