Mossberg
Any mossberg 500 stock will fit
50-200 depending on specifics
Your revelation R310C western auto shotgun is a Mossberg model 500C which was made by Mossberg and Sons for Western Auto.
I'm not sure about this but i remember seeing somewhere on the internet the value was from $75 to $125
50-150 or so
50-150 dollars
I can't tell you how old it is, but I can tell you it's a "Savage model 94D" made for Western Auto under the Revelation brand name.
From the best I can tell, the Western Auto 325BB model was made by Mossberg.
revelation shotguns were made by savage arms .they were named revelation purposely to be marketed by western auto stores .when western auto stores vanished in the late 70s early 80s so did the revelation shot guns .they were very good and inexpensive guns.
50-125 USD
Try e-gunparts.com
Made for Western Auto Stores. Proofhouse.com has a store brand chart.