Steve of the Firearms Blog has a case of accidental discharge due to a malfunctioning Galco holster. Looks as if the leather got a little too soft and pliable. I’m partial to Mitch Rosen‘s work for leather, as I have one of his pocket holsters, but I carry kydex holsters by Comp-Tac for non-pocket carry. I’ve seen all kinds of things go screwy with holsters. It’s a good idea to check them for issues fairly regularly.