I found a great explaination at www.castbullet.com. Easy directions and great pictures. Hope you like it too.
http://www.swishercs.com/winchester/
Watch this video.
Best left to a gunsmith
Best to ask a gunsmith for help
Ask a gunsmith for help
marauder.homestead.com
Highly recommend you ask a gunsmith for assistance.
You will need the help of a gunsmith.
Find a gun smith to show you how. Scour the internet for manuals.
Best to ask a gunsmith for assistance.
dont, have a real gunsmith do it for you, many tricks to re assembley
Marlin 336 Owners Manual at Marlin Firearms website: http://www.marlinfirearms.com/pdfs/manuals/MFC_Centerfire.pdf