try this-------http://www.e-gunparts.com/--I know they have parts--Vail
Gun Shops And Internet!
Gun Parts Corp has correct Higgins buttplates, but they would have to be fitted to the stock.
Gun parts Numrich Arms West Hurley New York. Or, we have them. sales@countrygunsmith.net
numrich gun parst e-gunparts.com this is a complet book on parts and prices.
It will not be easy to find a manual for a JCS Higgins 20 gauge bolt action model 583.15 shotgun. The company, JC Higgins is no longer around and has been replaced by the company, Ted Williams. The company, Ted Williams may be able to help someone find a similar model manual.
J.C. Higgins company
Try e-gunparts.com
I have quite a few. sales@countrygunsmith.net
We have parts for that model. sales@countrygunsmith.net
theres a website j.c. Higgins model 88 has the exploded view with parts list
Try www.gunpartscorp.com
The JC Higgins Model 45 was made by Marlin and is basically the same gun as the Model 336. Manuals are availabe from Marlin Firearms. The JC Higgins Model 66 was made by High Standard and is out of production. I have a manual scanned, and can email it to you. sales@countrygunsmith.net