The stock attachment is quite similar for both these guns and many have added a 'tactical' stock intended for the Mossberg 500/590 to the JCH mdl 20. The contour of the receiver does not align well so you can build up a plastic or metal stock fitting to look good and paint it to match. The JCH receiver is taller than the Mossberg. Also, the tang of the trigger guard/trigger group extends into the stock more on the JCH than on the Mossbergs - so you have some cutting to do. The wood stocks will work but it would be difficult to build up the top edge of the stock to match the JCH contour.
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.
Mossberg made them Mossberg Model 500 is the same!
Yes.
unknown
Mossberg
Early 1950's
Mossberg & Sons, Inc. manufactures the Maverick Model 88 shotgun. It is a budget-friendly alternative to the Mossberg 500 series, sharing many of the same parts and features.
Mossberg made that shotgun for Montgomery Ward's Western Field fun line. It was the Model 185 in Mossberg shotgun line.
Model 83: 1936-1938
Mossberg
$4000.00
Your shotgun was made by Mossberg for the Montgomery Wards Company(Westernfield).The Mossberg model 500ab is the same shotgun as yours.