Border Cities Industries was a General Motors run plant, in Windsor, Ontario. They primarily built 1919A4s for Canadian forces during the war. Lots of BCI parts filtered into the USGI system, one way or another. Very hard to do a complete BCI build, given the LSP/Bottom/Top Plate components do not turn up often. The small parts are not that hard to find, for the most part. Pun not intended.
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