I'll be darned. You got it! Maybe it's just my impression from looking at a few pictures of 20s and the one RBL 20 I've seen close up but the wood to metal fit on that radiused stock shoulder looks superior also. That area on so many of the 20s looked as if there were a hard place or flat in the radius as if the casting or forging wasn't large enuf to allow machinging a fair curve. The whole package lookswise strikes me with more intensity than did the 20s.

jack