Dfariswheel
New member
The online site only goes into 1979.
Many of us have a data base that goes into 1985. Other than that, there's a look-up base on Colt's web site, but it doesn't list most newer guns.
You can also just call Colt and they'll give you the date over the phone.
The "K" prefix Pythons ran from K01000 in 1980, to K99999 in 1983.
1982 started at K75748 so a K78 was probably made that year.
Many of us have a data base that goes into 1985. Other than that, there's a look-up base on Colt's web site, but it doesn't list most newer guns.
You can also just call Colt and they'll give you the date over the phone.
The "K" prefix Pythons ran from K01000 in 1980, to K99999 in 1983.
1982 started at K75748 so a K78 was probably made that year.