Quality issues? I judge not by the various inter-web posts, but by my own experiences.
The quality of my older S&W revolvers has been good. However, the quality of those purchased over the last three to four years has been lacking. I've posted about these issues in detail in the past so I will only hit the highlights.
I'm a fan of small revolvers and in the recent years have purchased a BG38 Bodyguard and three different J frames (two 642s and a 640 Pro). Here is how theses small guns have faired.
- BG38 sent back twice and deemed unrepairable... Replaced.
- 642 #1 still going strong.

- 642 #2 sent back and deemed unrepairable... Replaced.
- 640 Pro sent back twice. Repaired.
Another way to look at it:
- 25% have been flawless.
- 75% had to go back for repairs.
- 50% had to go back a second time.
- Ultimately all were fixed or replaced. I still own the "good" 642 and the 640 Pro.
Although my purchases are an extremely small sampling of their overall production, it tells me S&W has quality control issues. To help appease their customers they will cover shipping both ways and repair or replace your gun until it is right.
Is that the right way to do business? You be the judge...
I know others have only had flawless guns from S&W. If I had been that lucky I might feel differently.
Fool me once, fool me twice... I'm not running out to buy any more of their current production anytime soon.
Edmo