This is the revolver I carry when I carry one in the pocket, which I don't do much anymore. The SW Model 38 with those small grips fits in almost all pants pockets. The unusual shape doesn't shout "gun!" especially in a pocket holster. In addition the small grips do not print very much. A t-grip would help with gripping it while not making it print any more.
http://www.t-grips.com/