Check old gun catalogs
Yes.
No published sn data.
No published SN data I know of.
No sn data in the public domain.
Sorry- no published SN data that I know of.
No published sn data I know of.
No published sn data I have seen.
where to find price on a interarms 243 markx
Depends on if that model is offered in 243
That depends on the exact model of rifle.
$500 up
That depends on the exact make and model of the rifle itself