I carry a Smith and Wesson M&P 340 with factory installed Crimson Trace laser grips in a DeSantis Nemesis pocket holster.
No, the rubber grips do not catch on my pocket.
Lightweight J-frames are ideal for pocket carry. But as with every carry weapon, practice, practice, practice! You need to validate the gun as well as yourself to ensure you have the right combination of accuracy and reliability.