Snagged a 4" 624 many years back from a small gun shop that was going out of business. One of my all time favorite handguns!
Had a faux M-24 back in the late 70's. Bought a M-24 barrel from J&G Rifle Ranch, then mated it to a M-28. Sent it out to a guy to be rebored from .357 to .44 Spcl. What a shooter!
I was so happy that Smiith re released the 24's in SS way back when.