Depends on condition, condition, and condition. Anywhere from a patina shooter at $200 bucks to $1200 new in the box. They don't typically get over $500 until you have some fairly good 85%+ overall condition.
remington 725 caliber 222 bolt action excellant condition
Remington never made a 35 caliber lever action rifle, you have a rifle by some other manufacturer in 35 Remington, who's?
100-500
What is the value of a Remington 700 bolt action 270ml rifle?
$500-$600
The Remington Model 760 was not chambered in .284 Winchester, so I am unsure what caliber you are referring to. sales@countrygunsmith.net
100-500 USD
Remington did not make a carbine in .44 Magnum caliber. They did chamber the Model 788 rifle in that caliber. Do you have a Ruger carbine in .44 Remington Magnum, or perhaps a Marlin in that caliber? sales@countrygunsmith.net
Wat is the value of 22 caliber sears and roebuck model 340530430 lever action rifle
Impossible to answer without knowing if it is a rifle, handgun, shotgun and the caliber/gauge.
Model ? Condition, condition, and condition ????
The current value of a remington model 600 in .243 winchester caliber is between 160 dollars for a rifle with 60%of its original finish remaining up to 475 dollars for a rifle with 100% original finish remaining.