Have it examined by a good gunsmith
The Springfield model 1903 was a 30.06, using the M1906 cartridge
1910
1,250.00
The Springfield rifled Musket, Model 1855 had a caliber of 0.58-inch and was a single shot, muzzle-loading weapon.
yes
$500 to $1000
.30-40 krag
30/06
With the serial number provided,your springfield model 1898 krag,was made in the year 1899.
30-06
The Stephens Springfield 22 caliber model 840 rifle is values at $250 in fair condition. In good condition, it is valued at $400.
All U.S. army springfield rifles were chambered in 30-06 caliber.