Thanks a lot of for the information. I'm likely to succeed in out to this fellow and see what his wait around occasions are. Many thanks! The "C" on the barrel would point out a chrome chamber only barrel. But AFAIK, Colt marked the "C" up close to the muzzle https://rowanmmlie.wikipublicist.com/4880032/how_colt_combat_elite_commander_45_acp_can_save_you_time_stress_and_money