@ 1980
100-500 usd or so
200-500 USD depending on condition.
100-500
Redhawk .41 Magnum pistols were first manufactured in 1979.
According to the latest edition of the Gun Digest $766.00 for a blued redhawk with a 5.5" barrel. You might go to a gun shop and ask them though and get a more current answer.
Strong enough for factory loaded ammunition and hand loads that don't exceed SAMMI standards.
As long as both the rifle and the revolver are chambered in .44 magnum you can use the same ammunition for both. I have a Henry rifle in .44 mag and a Ruger redhawk .44 mag and I use the same ammo for both. That's one of the nice things about that caliber.
How old and how much?
Send it back to Ruger.
No
Ruger's web site has sn data.