Well, I don't have much info, but here is what I have:

It was manufactured in 2010. I bought it less than two years ago and it came with the box, papers, and test fired shell -- but no moon clips. I have since gotten some moon clips for it.

It was from the era when Performance Center guns still used forged parts, because the trigger has the solid back rather than the hollow MIM version that I have seen on some PC guns made more recently.

It does have the internal lock, though.

It weighs just under 38 oz empty, and has a 2 5/8" barrel.

The grip on it is the original. I don't have a picture, but most of the time I shoot it with an Ahrends grip that is just a bit larger and has room for three fingers.

It's very accurate, and the weight absorbs much of the recoil.

I don't carry it as it's not listed on my license. I may list it as one of my three carry guns when I renew my license later this year -- if I can figure out a way to conceal it well.