A five-inch or six-inch 1911 in either .45 ACP or 10mm is my EDC. If I want more capacity, it is my FN FNX-45 Tactical .45 ACP with fifteen plus one capacity. If I want more power, it is a revolver in .41 magnum, .44 magnum, or .454 Casull.
I love revolvers in calibers that start with a four. I have revolvers in:
10mm (40 Magnum)
44-40
44 Special
45 ACP
45 Colt
41 Magnum
44 Magnum
454 Casull