Steven Savage 311a Manufacturer Date Help!

[Nick M.]

Well, I’ve just about exhausted all known resources to identify this new (to me) shotgun I couldn’t help but purchase due to the great condition. I’m hoping you guys could lend a hand to a rookie.

I understand the marking system used, but I’m seeing circled letters (A, G) along with various other letters (R V); also a rogue number (6) barried deep on the receiver.

Here is my theory: the A = 311 model ; the G = date code 1956 ; RV = inspectors initials.

While all of this sounds “correct”, I’m having quite the time verifying any of my theories. Any help is greatly appreciated!