1955 Marine Sales 03

[Chuckindenver]

i take that back, stock is likely a Sarco replacement, over all fit is bad, too many gaps in placed that shouldnt have one, and no gap were it should.
keystone made stocks that fit both 1903 and the A3..they were the main supplier for A4 stocks,
second to American Billiard and Bowling.
i looked closer, the drawing number isnt straight, let alone in the right place, still nice chunk of wood.