RSA,
I have an 870 with a barrel code of PCA, which does not seem to make sense. Also, it is a plain barrel, but the top of the barrel is serrated. Do y'all have any idea when this barrel would have been made?
Help with a barrel
Re: Help with a barrel
June of 1956. The next possibility would have been 1982, but they were no longer applying matting to the top of the barrel then to the best of my knowledge.
What could have happened... did.
Re: Help with a barrel
The lower serial would also nail it to 56 doubt they were into the millions yet