https://www.milsurps.com/images/impo...9345d4bb-1.jpg
https://www.milsurps.com/images/impo...72769ae0-1.jpg
https://www.milsurps.com/images/impo...e8fac43f-1.jpg
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---------- Post added at 12:13 AM ---------- Previous post was at 12:06 AM ----------
What does the B marking mean under the serial number ??? and does the NF marking on the barrel mean that it was issued to the Northumberland Fusiliers in Ireland ???