Depends on make, model, condition. Post that information here and we can give you a ballpark figure.
50-1000 and up
50-500 USD depending on specifics
remington 740 fieldmaster . 30-06 caliber rifle
New $330 from Bass Pro Shop used about $200 in good shape.
The .45 caliber bullet is not used in a sniper rifle.
There were many.
springfield 1903 rifle........30/06 caliber
Any caliber can do the job. Most states regulate what can be used.
IMpossible to answer without a detailed description of all markings, box, papers, accessories, caliber, maker, finish, condition, etc..
Caliber
The L579 was a model number that was used by Sako.it describes the action type.The info that you provided will not indicate what caliber that you have.Your Sako rifle should be marked as to what caliber your rifle is chambered for,somewhere on the firearm itself.
44-40