http://www.e-gunparts.com These guys don't have any stocks for the 87A right now but I hope they get some soon. I'm looking for one, too.
Numrich Arms,Gun Parts inc
No.
We have original inner magazine tube assemblies in stock. sales@countrygunsmith.net
Parts for a Stevens Model 87A can be found at: http://www.e-gunparts.com/productschem.asp?chrMasterModel=089Zz87A
We have original inner magazine tube assemblies for that rifle in stock. sales@countrygunsmith.net
I found the J.Stevens model 87A 22 semi auto rifle to be approximately 82 years old hope this helps -------Vandy
The first model 87A was made from 1938-1945.There was also a Stevens model 87 semi-auto that was made in the early 1980,s.
Numrich gun parts www.gunpartscorp.com
made of Tennite Plastic,,,inside is a piece of wood in hollow cavity for added weight. sometimes it rattles. Remove butt and epoxy wood inside will fix the rattle.
Try gunpartscorp and Wisner's websites.
If manufactured prior to 1969, it doesn't have one.
Send me your email, I'll send you a scan of the manual.