I really don't understand garbage barrel work, from Colt, or anyone else for that matter. They have been doing it for what, 150+ years? It just isn't that damn hard other then some lazy shit worker [and inspector] not bothering to check his tooling and line the barrel and his cutter up correctly. If they could do it BY HAND for decades and decades, doing it on a machine that is [supposedly] incredibly more precise should be a walk in the park.
I was pretty excited when Colt [well, not REALLY Colt anymore] started making revolvers again but I have decided that I'm pretty happy with my old ''imprecise'' ones that somehow are FAR more precise then the new ones. My OMP Colt barrel looks like it was cut with a billion dollar laser compared to the new ones.