SA GI - Replaced hammer, slide stop, and thumb safety just to make it look a little more "authentic"
Kimber Custom - Grips, arched mainspring housing, GI style recoil spring guide and plug
Colt Series 80 - installed Ed Brown barrel bushing to improve accuracy.
Colt Commander - replaced grips (original "Coltwoods" are in box), rest was perfect, as is.
