twoface1942
There was
a run of the long-barrel revolver by
peter74 some years back. I managed to get one of the last guns made but the package was opened and inspected by US Customs and they lost/damaged a few pieces.
No one's made a good replica of anything of the Nicholson Joker, ever. There's always a compromise for something some way or another. His bang-flag gun has never been made as far as I've seen. At least, not one that functioned like in the movie. The costume pieces are even harder. Magnoli makes decent boots, but the uppers aren't suede like the originals because he can't color match it. Same with his gloves. I once reached out to him to make the bracers for my own costume and he turned me down. No one's ever made a decent shirt, jacket, or his scarf (which is impossible to find the material, now).
His pants seem to be a holy grail for a niche community. I made an accurate pattern, both for his normal costume and for "Uncle Bingo," for custom woven wool tartans to make the pants, as the originals were done, but it's so costly, there's no way to really make it beyond paying the premiums so it won't ever happen unless I just get some for myself.