Need information on Model 66-2

[Huskerguy]

Recently picked up my first S&W revolver and could use some help with manufacture/ship date. Here are the vitals:

Model 66-2
4" barrel
Serial # is 183K273
Stainless
Target grips

Very nice shape, appears to not have been shot much. Cleaned up very nicely with mothers. Any help would be appreciated. Thank you in advance

 

[Rush_Fan]

1982 125K000-269K999 p.398 Standard Catalog of S&W 3rd Edition

 

[Huskerguy]

Thanks Rush.