Remington Repairs during WW2

[Cold Spring]

I've used the Advanced Search function and found some threads but haven't come up with a clear answers to the following two questions:

1) I've come across a nice 1920's Parker with Repair Code RMM3 indicating November 1943 and of course that was during WW2 when Remington was heavily involved in our war efforts. The question is: at that time was Remington generally accepting Parker repair work from the public, or were repairs primarily done for factory staffers or others "with pull"?

2) In November 1943 was Remington doing restorations with cyanide case colors and if so, were they striped, mottled or what?

Thanks in advance for replies.