Colt hasn’t been making the Detective Special since the latter part of the 1990s. Still there are a lot of old ones hanging around. Heck, one is even in my gun safe.
Hickok45 did a review of an earlier edition Detective Special in .32 Colt NP that was published today. He did a good job on it. He is absolutely correct about the Colt trigger and stacking. It really does stack when shooting it double-action.
You have to wonder how much it would cost to make one of these revolvers nowadays. Probably too much to be economically viable.