Lol.. in some circles yes and some circles no.
A Gold Cup is more like a A3 than a A1.. there is quite a few upgrades like that came about with the upgrades to the A1.
The pinnacle of Colts efforts were the Gold Cup National Match MKIV 70 series of handguns.
The GC's differed from a issue 1911a1 with a different trigger and hammer along with a trigger stop screw, target sights, a opened and lowered ejection port, slide serrations, and a match barrel and improved finger barrel bushing.
Full disclosure, I have been a gi issue 1911 pistol collector for better than 40 years myself. Way back to when they were 75 to 200 bucks. Not like today's prices, wooowe..
Now for a trivia question, what cartridge is the pistol below in ?
No Googling...
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