Here's one you don't see often anymore, originally put together a few miles from my house, almost 30 years ago, and re-fitted/updated in 2010 by Garey at the Cleveland location. I managed to beg Ace's super-secret-squirrel loading data from Garey, too
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Well, if Mr. Tanaka uses a Bridgeport milling machine for a storage shelf, he's bound to have plenty of money. I only have two hands, so I only have four 1911s. Also, having two in ACP, one in each of the Super calibers pretty much covers it. If I ever get a 9mm it will be a Hi-Power.
.38 Super.
Has there ever been a 1911 chambered in a centerfire caliber smaller than 9mm/.36 caliber?
Mr. Tanaka's Chevalier (Bridgeport clone) mill doesn't get used much. It's way too clean. He even has a stepper or servo motor on the quill. An NC conversion probably.
It has been reliably reported that Colt made 1911A1's also in .30 Luger and .30 Mauser for the Italian commercial market in the 1950's and 1960's. While I have seen two re-imported .30 Lugers, I have yet to see a .30 Mauser.
I used JB weld epoxy on the shims in my TT.