I have put a 1903A3 back into original configuration from a modified sporter rifle. Thank goodness the barrell was not cut down. I am down to the front sight height. From Joe Poyer's book he states:
"Front sight blades were manufactured in the following heights: 0.537, 0.522, 0.507, 0.492 and 0.477. Extra high front sight blades were available and marked A, B and C."
My question is what is the standard height for the 1903A3 rifle?
please let me know.