I agree that all of them are still Colts but parts were outsourced from the beginning. First from Val Fogett then from Lou Imperato and,ultimately, Uberti.
This is copied from a Guns and Ammo Article
There have been countless tales how Colt's dusted off the old tooling from the 1851 and began manufacturing new guns at Hartford, which would have been very interesting had the tooling not been destroyed when a fire razed most of the factory on Feb. 4, 1864. As for the tooling used to make the later percussion models produced through 1873, it was simply discarded over the years, so Colt's could never have brought back the 1851 Navy, or any other percussion era model had it not been for Forgett, Uberti and, ultimately, Lou Imperato.
Imperato, who founded Colt Blackpowder Arms Co. in 1993 (which produced the 3rd Generation Colt Blackpowder line through 2002), recalls that Forgett sold Colt's the components (rough castings) to build the first 2nd Generation 1851 Navy revolvers, which were completed at the Hartford factory from 1971 through 1973. The first C Series 1851 Navy repros included the now collectible Grant and Lee Navy sets. However, late in 1973 Colt's decided to seek a new supplier of components and the following year Lou Imperato, its largest American distributor, took over.
The company's enthusiasm for the percussion revolvers was obvious in its decision to place the new Third Model Dragoon on the cover of its 1974 sales catalog. The Dragoon and Navy models were listed along with the Python, Detective Special, Cobra, Agent, Diamondback, Trooper MKIII, Official Police MKIII, Lawman MKIII, 1873 Peacemaker Single Action Army models, and semi-autos. Unfortunately, labor disputes delayed the Dragoon in 1974, causing Colt's to take the unprecedented step of re-announcing the Dragoon model in 1975, when deliveries actually began.
The relationship with Imperato continued until Colt's discontinued the first series of percussion revolvers in 1976. This, however, was not the end of the black-powder line.
In 1973 Lou Imperato had purchased the Iver Johnson Arms Company in Fitchburg, Massachusetts. A year after Colt's discontinued the black-powder line, Imperato moved the Iver Johnson works to Middlesex, New Jersey, and approached Colt's with the idea of producing an entire line of black-powder pistols, which the Italians had been doing successfully since the late 1950s. He came in with both barrels blazing, so to speak, reprimanding Colt's management. "[They're] your guns and everyone else is getting rich on them and you're not out there." He showed them a display of various black-powder models and they were once again intrigued--but as before, had no way of manufacturing. The timing could not have been better for Imperato. He signed a deal with Colt's and Iver Johnson to produce a new line of black-powder models.
It was in Middlesex that all F Series standard production models were manufactured as The Authentic Colt Blackpowder Series. These new F Series 2nd Generation models came in black cardboard boxes with dark gray foam rubber inserts and featured Sam Colt's portrait and signature on the lid and end label.
Unlike their first arrangement, Imperato was now responsible for the entire production of Colt black-powder models. "They were all hand-fitted. There was no way to do mass production," explains Imperato. "We had the barrels, cylinders and backstraps cast in Italy (as Forgett had done), but we finished them off in-house. We made the frames, the center pins, nipples, all of the screws, springs, and built every F Series gun at Iver Johnson Arms. We even used the old style color-case hardening method with the charcoal and bone meal, and Colt's exclusive Colt Blue Finish. They turned out pretty good. In fact, I think our finishes were actually better than Colt's single actions being done in Hartford.
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