Obviously not concealed carry.
YES, I carry a Series 70 Colt’s Government Model 1911 concealed & generally under an untucked golf shirt with jeans, cowboy boots or boat shoes.
(The secret is the PROPER size golf shirt & the DON HUME “CONCEALER” holster, which is made to blend in with the upper body silhouette. = It pulls the Colt’s GM close to the body & is really inconspicuous.
(I’ve had other LEOs ask me why I was NOT armed & when I pointed out that I was carrying a GM, they were STUNNED.)
Yours, ex-cadet