The Springfield model 1903 was a 30.06, using the M1906 cartridge
30/06
With the serial number provided,your springfield model 1898 krag,was made in the year 1899.
30-06
You need to repost, give the model and caliber, and the complete serial number. N is not a serial number, and there is more than one Springfield.
All U.S. army springfield rifles were chambered in 30-06 caliber.
firearm manufacturing dates are bascially contained in the serial number, and sometimes the model. so, the serial number and model are important to learn the age of a weapon.
probably 30/06 unless the barrel was changed.............
1934-1935 They were on limited production.
30/40 30 40 Krag
what is the manufacture dateof springfield serial# 1226813
no
1910