Depends on the model. We usually have parts.
http://www.e-gunparts.com
http://www.histandard.info/PDF/Sears%20Shotguns.pdf
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You can purchase parts for a Ranger model 30 16 gauge shotgun at these locations. Gunbroker, Topgunsupply, Budsgunshop, Gunpartshop and Midwayusa.
Hey, I own an old 20gauge sears&roebuck shot gun! forearm&barrel and stock! with some trigger parts! if you need any of them let me know!
this shotgun was made by Harrington & Richardson and is there model 120.www.e-gunparts.com sells some parts for this gun. searching under Harrington & Richardson model 120 will yield more results for you. good luck.
Your 12 g pump shotgun was made for Sears by the High Standard Company- it was their Flite King model shotgun.
You can find parts for many westernfield shotguns at Numrich gun parts. WWW.e-gunparts.com
Try e-gunparts.com
The sears model 200 is a Winchester 1200. That will make it easier to find info. I have one of these, with adjustable choke and vent rib. It is a sweet shooting and smooth little shotgun.
http://www.histandard.info/manuals/sears/pashotguns/index.html
273.2310