I had a Bulldog a few years ago that I had some work done on and then foolishly traded away. I know who has it now but he won't sell it back to me, I'm going to stop bugging him though, because now he doesn't have to. I just picked up about the coolest Charter Arms Bulldog ever - a Mag-Na-Port custom "Backpacker". From what I can find they made 200 of them in the mid to late '70s. They took a blued Bulldog, cut the barrel down to 1 7/8" barrel and ported it, shaved the front sight (it's a belly gun, don't know why they called in a Backpacker), bobbed the hammer, did an action job, and finished the frame, cyl, and barrel in hard chrome and the grip frame and ejector rod in gloss black. They used Pachmayr grips and included an embossed gun rug.
Mine is in exellent shape, near new, and has a terrific trigger pull, short, light, and smooth. I just picked it up yesterday and have only had time to shoot some Hornady 165gr Critical Defense through it but it functions perfectly and it is plenty accurate at point shooting distances (remember, no front sight). Impressive muzzle blast thanks to the ports but they make it easy to control, recoil is very manageable. If you're looking for a compact .44spl done right, keep an eye out for one of these and don't hesitate to buy it if you find one.
I haven't had a chance to take any pics of my own, these are from the gunbroker ad and the angles are kind of odd, grip is not so big in real life -