trying to find date of manufacturer for my colt

[ff8221]

,
Colt 357 trooper mk III 6". I was wondering if anyone could help me find out when my gun was made? I just bought it from my uncle and would appreciate anyones help and input/thoughts. Thank you.

 

[Jim Watson]

If you phone Colt at 1-800-962-COLT they will tell you.