IWB tuckable holster for J-frame
I'm looking for a holster for my dad to carry the S&W 642 that I'm about to get him. It is required that it be IWB and tuckable.
So far, I'm thinking Comp Tac 2 o'clock. I think he would wear it at 3:00-4:00 and not at 2:00. Does anyone have experience doing this? I carried my steel Gov't in a one point holster and it moved too much for me, so I ended up getting a two point. Would this J-frame move a lot carried at 3:00-4:00?
Are there any other ideas? I would like to avoid custom holsters due to the time frame.
The Galco USA or UDC I'd consider. Any thoughts on this holster?