Made in 1970
Made in 1950.
Your Colt commander was made in 1977.
Your Colt combat commander was made in 1977.
Your Colt commander was made in 1976.
made about 1977Series 70 Lightweight Commander - "CLW" prefix, .30 Luger (7.65mm), .38 Super, 9mm, .45 ACP, 1970-1983
Your Colt was made in 1977.
The Colt commander with that serial number was made in 1955.
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
Proofhouse.com has Colt sn data.