Your rifle was made for Sears by Marlin- it is their model 81- a popular rifle. Parts may be available on their website from gunpartscorp, or any good gunsmith.
Google: Sears Parts
You can order the parts through Sears Parts at: www.searspartsdirect.com Just put your model number in the appropriate bax and you can get a listing of your parts and order them there.
what parts are you looking for?
What model????
The Sears model 2200 is the same as a Savage Model 80 Series A.
We have plenty of parts available for that model. sales@countrygunsmith.net
What model????
Type in Sears parts on search engine
Basically a Marlin Model 80. We have a large supply of parts for that model. sales@countrygunsmith.net
The Sears Model 42DL .22 caliber rifle was manufactured by Marlin Firearms, their Model 80. Check with Marlin for parts availability.
sears parts dept... www.sears.com in the parts section...or bring a model number to sears parts center and order.
Basically the post-64 Winchester Model 70 as made for Sears. I have a good supply of parts. sales@countrygunsmith.net This is the ammunition it uses, not the manufacturer.