I bought a 3-inch Charter Arms Bulldog for my first wife about 45 years ago. About twenty years ago, she had a minor problem with the double action function, so my younger daughter brought it out for me to look at when she came for her annual deer hunt. I took a look at it, but couldn't see what was causing the problem, so I sent it off to Charter Arms. I had it back in less than a month with one of the best double action pulls it has been my pleasure to shoot.
My ex-wife sold it to our oldest grandson a few years ago. The grandson and his wife have several pistols that they own and shoot, and the little Bulldog is one of their favorites.