Fine looking shooter 03! Happily it makes the HN serial range! Looks like a Sedley barrel. I have a ca. 1918 SA 1903, ser. no. 810,xxx that also has a Sedley barrel. It is a very very fine shooting rifle. You will enjoy using that rifle with the C stock. It is a real improvement over the S stock. IIRC, the M-1 stock was patterned after the C stock. What's the bore on your rifle look like? The bolt on mine is a WWII era replacement. What is yours? Sincerely. bruce.
" Unlike most conservatives, libs have no problem exploiting dead children and dancing on their graves."