After watching this I have a better understanding of my custom 1911 gifted to me in 2012, it was built in 2004. The builder is a retired Army SF Sgt Major. It's spec'd (outside of the cerakote colors) virtually exactly as Larry Vickers describes the early 1st SFOD-D 1911s. It's the most accurate 1911, or at least I shoot it more accurately, I've ever owned in the past 40+ years (including custom builds by Novak, Wilson and factory Les Baer pistols).
Btw I've been shooting/carrying 1911s for over 40 years and while I love my revolvers a 1911 of some kind is usually found on my hip.