Your western auto model 312AA shotgun was made by mossberg for western auto.The mossberg model 395,395K are the mossberg model designations for your shotgun.
50-200
Which Model?
Stevens, as their Model 94.
Your revelation R310C western auto shotgun is a Mossberg model 500C which was made by Mossberg and Sons for Western Auto.
Proofhouse.com has a store brand chart.
Mossberg made them under the Western Auto name.
It should be identical to a Mossberg 183.
Try e-gunparts.com
Mossberg....under the model number 500. I have the same 12ga shotgun, I would like to find out what years it was made and the value.
Made for Western Auto Stores. Proofhouse.com has a store brand chart.
Proofhouse.com has a store brand chart that might help.
Western Auto 310-C is made by Mossberg, and is a Model 500 C. Western Auto 310 models follow Mossberg 500 models. A , AB,B,C, & E. Hope this helps. WetDog45@msn.com I just bought a used 310c shotgun in Georgia for $130. It is in in good condition. Is my first firearm. I love it!