Kimber 1911!
I have a full size SS target model which with a simple barrel, spring, and magazine swap will shoot 9mm, 38 Super, 10mm, or 40 Smith. I also own a slide and barrel to shoot 22lr on the platform. I do not own the 40 barrel at this time.
I am not real familiar with all the particulars of the 1911 platform. But am fairly certain that a 22 TCM barrel would work in my gun, with the appropriate mag.
To shoot 45, I would need to replace the slide and put in a shorter ejector.
I am not very skilled yet with the barrel change procedure. It takes me three to five minutes to change barrels and cartridges. I do so at the range frequently.
I have about $1600 into the gun, 22lr slide, eight mags, and three barrels with springs.
