Jungle Carbine

[Parashooter]

As JB stated, M47C = BSA, Shirley

[DaveL]

What about this stamped mark? Any ideas?
000_0143.jpg

[JB White]

While it looks vaguely familiar to me, I have no recollection of its meaning or source. A quick check of reference material turned up a dead end.
I have a wild-assed guess but stating it might only lead down the wrong path, thus forcing me to stand corrected later.

[DaveL]

Thanks for taking the time to look JB.