Hi Alex,
I have an Early S - but I'm not certain of which measurement you are asking for? The title asks for the frame "letter" size? Do you mean the "S" on the chamber - or are you asking for the mm die used for the frame serial number?
Best to you,
John
I have an Early S - but I'm not certain of which measurement you are asking for? The title asks for the frame "letter" size? Do you mean the "S" on the chamber - or are you asking for the mm die used for the frame serial number?
Best to you,
John