No. Used parts are out there. Try e-gunparts.com
go to e-gun part
Try e-gunparts.com
You can get parts and information at the following web site: e-Gunparts.com/Forums/MessageBoards. The Revelation 310C is the same as the Mossberg 500C.
It is a Mossberg 500AB and they made it for Western Auto under their revelation name. So all 500 Mossberg parts are compatible with the gun. I hope this answer helps you with your question.
Try E-gunparts, Brownell's, MidWay USA, gun shows, gun shops, want ads.
These guns were made for Western Auto Supply Co. By a different manufacturer. The closest description I could come up with is made by Stevens and is only worth about $200.00 in 100% condition. Hope this helps. I own this very rifle. The Western Auto Revelation 100 is a Mossberg 321. Parts are available from Numrich.
Savage made them for the western auto parts stores to sell
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I believe it was a Marlin model 49. I had one of these myself in the 60's. If you are trying to find replacement parts, then you can use the Marlin parts as is. That is what I did, parts for Marlin are easier to find and sometimes cheaper.
Check with Numrich gun parts corp.they should be able to help.
Revelation was a trade name marketed by Western Auto. If you have a model number, I may be able to cross-reference it to the manufacturer.
The Revelation Brand was used by Western Auto for guns made by others, but sold by Western Auto. In the case of your Mdl 104A, this is a Mossberg Model 640 (nice rifle, by the way). Parts may be available thru the website for Havlin Sales, and at gunpartscorp. .