I’ll go with the one I did pick in 1995, the Colt M1991A-1. It was my first semi-auto pistol, a 21st birthday gift from my parents. Back in 1995 it cost $425, which was a lot of money to us then. The Norinco was cheaper, but if I was getting a .45 I wanted a Colt. I qualified with it and carried it at work in the late 90’s and early 2000’s. I’ve got lot’s of Colts now, but it’s the one I will absolutely never sell.
My runner up for a .45 back then would’ve been the Firestar. It was a nice compact pistol for the time.