The Revelation .308 was sold by Western Auto in the 1970's. It has 8 grooves and a 16" twist on the bolt action model. I am not sure who the manufacturer was; but Western Auto is still in business and perhaps they would know.
Springfield
mossberg
Are you sure it's not a revelation? I have a 16 gauge bolt action that was sold by western auto. It actually is made by marlin
The Revelation 16 guage bolt action sold by Western Auto made by Mossberg. Value: good to excellent condition is 90 to 125 dollars. BoTex
try J C Higgens
Proofhouse.com has a store brand chart that might help
It was made for Western Auto. Several companies made them. Without a model number, we can't tell you who made it.
I believe your rifle is a Savage Model 340, made under the Western Auto house brand of Revelation.
I have a Revelation 2500D and it is very clearly a Savage manufactured rifle. Identical to Savages of same period except for the rollmark.
$30 to $120, depending on condition.
Proofhouse.com has a store brand chart that might help.
your western Field model 770a was made for Montgomery Wards(western Field) by Mossberg.The Mossberg model 472 and your rifle are one and the same.These rifles were made between 1974-1976.