Below are links to two threads about my Charter Arms Bulldog in .44 Special. The first is about the gun and has photos of my K&D Pocket Defender for the Bulldog. The second thread has info about my K&D Laredo for the Bulldog and photos of the holster and of me with the holster on.
The Bulldog is bigger than a J frame, but not a lot. The barrel is 2.5" which is longer than the J frame barrels as well. It works well in the pocket or from the OWB holster. I carry it in the pocket when I am wearing a tucked in shirt and OWB if I am wearing a sport coat or a suit coat.