Your serial number was in a block of serial numbers assigned to Winchester in December 1941.these early Winchester carbines if unaltered and in good condition can go for between 800-2,000 dollars.
You need to give the whole serial number.
What is Chrome Plated 1943 30.30 caliber M1 Carbine Serial#4447907 woth?
$300 see ebay
What ever the buyer is willing to pay
depending on maker and condition, $300-$800
Winchester Model 1882, 32-20 caliber, what is the value good condition
10-1000 USD or more depending on specifics
Around $500, depending on condition.
Depending on condition, maker, and originality, these are selling for $700-$800.
Depending on how old and the condition I'd say anywhere from 400-1000$
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
If it is a military issued carbine, and not a civilian copy, depending on maker, condition, model, etc, they are worth between $600-$1000 (for some or the rare makers)