http://www.powercustom.com/10-22/parts_10-22.htm

http://www.midwayusa.com/static/Ruger-1022.aspx

http://www.hornetproducts.com/bin/category.asp?category=14

http://www.gunkings.com/

http://www.hawktecharms.com/ruger/10-22.htm

http://www.10-22rifles.com/10-22riflelinks_g.asp

http://www.10-22rifles.com/10-22riflelinks_a.asp

http://www.lowes.com/lowes/lkn?action=productDetail&productId=201757-33120-96701&lpage=none

http://www.copesdistributing.net/index.php?cPath=32_43

http://www.gunkings.com/index.php?main_page=privacy

http://www.parts4sks.com/sks_accessories/category/SKS_Parts.html

http://www.hawktecharms.com/index.html

http://www.sksparts.com/tecparts.html

http://www.larrysguns.com/Departments/New-1022-Parts.aspx

http://www.tanneryshop.com/cgps_10-22.html

http://www.tapco.com/catalog.aspx?id=290

http://dpmsinc.com/store/?cat=1865

http://www.barnesgunparts.com/

http://members.cox.net/tstafford/indexold.htm

http://www.michigancenteroutdoors.com/shim_kit_instructions.html