Can We Salvage This Heirloom Rifle?

Matt undertakes the restoration of a .22lr that was forgotten in a garage. I know there are worse out there, but I personally have never handled a gun in worse shape. Can we bring it back to is former self?
Music by Machinimasound licensed under Creative Commons Attribution 4.0
"End Game"
"Cloister of Redemption"
"Lock and Load" (Outro)