What does this stock stamping mean?

[Justin Hell]

[running-man]

I've never seen that one.  Looks like a Circle LJ to me.  What gun was this off Justin?

[spongemonkey]

Me, I dont have it clue.  But it is indeed interesting!

[Justin Hell]

I've never seen that one.  Looks like a Circle LJ to me.  What gun was this off Justin?

That is what I was wondering...I found it for sale.
I thought that was what it looked like to me too...with a lil dot to boot.  I couldn't find anything other than the cadet rifle markings that were similar

[Justin Hell]

Well, it sold today....anyone here get it?  I am really curious what it means...and what it would have come from.  Perhaps just a different way to mark cadet rifles?  Kind of like the numerous DB and DP city codes?

[MEBears]

I have the same mark on my Navy Arms CC.  http://sks-files.com/index.php?topic=1968.0

[Justin Hell]

I KNEW I had seen that somewhere before.

I dig the serial on that gun MEBears.