50-400 usd
Yes.
$300-550, depending on exact model and condition.
Depends on what the rifle is, and whether or not you can trace it to the actual manufacturer. Interarms was an importer and distributor - not a manufacturer.
Over 3000 yds
Interarms did not make it. Probably chinese
100-200 or so
It was early, but not the first.
although the interarms is a good rifle. the value is not very high (don't know why) I sold one about 8 years ago for $300 and it was like new..................
Check old gun catalogs
Old gun catalogs
100-450 USD
About $150