SN S953322 picked it up at a gun show. Can someone tell me if it could have shipped in 1947.
The absence of the smooth diamond dates the stocks to c. 1967 or later. So the number on them is irrelevant.came with checkered non-diamond magna stocks
The four line address didn't start until sometime in 1948. I have never encountered an S prefix M&P that had the four line address. They just carried the Made in U.S.A. stamp that was started in 1922.Does not having the 4 line address mean anything?