Not answering the value, but yes you can find a magazine for them. Check cabelas.com as I saw some in their local store.
age of the rifle and value
That would depend on the overall condition of your rifle,its age(by serial number) and what model of Savage rifle is chambered in 300 savage caliber.None of these questions were described in your question.
WHAT is the age model number and value or a 22 savage pump rifle serial 5317OL produced in Utica NY ?
If you have a Savage model 99 lever action rifle chambered in .300 Sav.caliber,then this rifle was made in the year 1951 with the serial number that you have provided.
With the serial number that you provided,your savage model 99 rifle was made by savage arms in 1901.These savage model 1899 rifles have a value of between 600-1,000 dollars based on the rifle having between 60%-80% original finish and a good bore.
in some places about 10000 :]
about 100.00
With the serial number that you have provided,your Savage model 1899 rifle in .303 Savage caliber was made in the year 1910.The value can not be assessed without a detailed description of the rifles overall condition including the bore.
$128.00
what is the value of a savage 99 rifel serial nunber 514053 300 cal gun
The value of a Savage Sporter 22 long rifle is between $150 and $300 on average. The actual value varies greatly based on the rifle's condition.
What is my 303 savage model 99 worth?