There was a production run of 7-1/2" barrels on N- frame and L-frame revolvers. The rear sight is a production Millett rear sight that was a popular "owner" option because it was different in the 1980's. There were 2 N-frame production runs: round butt with fluted cylinder, square butt with unfluted cylinder. I have seen several 7-1/2" L-frame revolvers but was unwilling to pay the asking price.
You have a low production revolver, but I don't think the Millett rear sight was standard.
__________________
S&WHF 366
|