I've been shooting competitively since 1986 and have owned and used dozens of different holsters over the years.
When it came time to replace my old 3-gun holster, I purchased the Safariland 6004 based on all the positive feedback from fellow shooters.
The fit, retention, and ease of draw are all top-notch.
After having used the Safariland 6004 for three matches, I am very happy I chose this holster.
Pros: Well engineered and built like a tank!
Cons: None
This review was written in the old system and had content requirements that are different than reviews written today.