You will need to call Colt for a definitive answer.
Your Colt combat commander was made in 1977.
your colt combat commander was made in 1972.
The colt combat commander was made from the years 1971-1980.
Colt has never made a 9mm ruger combat commander
That Colt combat commander 70BS69785 was produced in 1978.
Your Colt commander was made in 1977.
Your Colt commander was made in 1976.
Gold Dot
No
No such sn. You will have to call Colt
The best I can do is say that your colt Combat commander series 80 was made from 1983-1996.
the 45. colt combat commander i worth from 1100.00 to 9000.00 depending on the gun research carefully.