Tom Schiffer had an article on "Annie Oakley's Parker Number 30203" published in DGJ Vol 14 Issue 1 Spring 2003.

It's 16ga G grade which the order book "shows it to be a pistol-grip gun with a stock drop of 2 5/8 inches, a length of pull of 14 inches and a barrel length of 30 inches."

The article said later that No. 30203 had pull 13 15/16 inches, 2 3/4 drop at heel, 1 5/8 drop at comb, barrels 28 13/16 inches.