Best left to a gunsmith
You can get a owner's manual for free at the S&W website
You can request a owner's manual for free at the S&W web site.
To put on the S&W 629 sight, first ensure the firearm is unloaded. Use a small screwdriver to remove the existing rear sight by loosening the screws. Align the new sight with the mounting holes and secure it in place by tightening the screws. Finally, adjust the sight for windage and elevation as needed.
No.
Impossible to answer without the sn.
Call S&W and they will tell you.
Not designed to be adjustable.
If you call S&W, they will tell you when it was shipped from the factory.
@1990. You will have to call S&W to narrow it down further
You will have to call S&W
You can request a manual for free at S&W's web site.
S-130 is a type of rear sight used on Mossberg rifles- but not the model of the rifle. Take a look on the barrel.