Well, I didn't find actual disassembly instructions, but the related link >>>> shows all the parts and where they go. There are schematics for other pump shotguns at the same site.
The manual can be downloaded here: http://www.histandard.info/manuals/sears/index.html
best left to a gunsmith
Remove stock from shotgun
What is a 12 gauge pump 102.25 worth
Best to ask a gunsmith for help.
To clean a Western Field 12 gauge pump shotgun M550AD, first ensure the firearm is unloaded. Disassemble the shotgun by removing the forend and barrel from the receiver, following the manufacturer's instructions. Use a cleaning rod and appropriate brush to clean the barrel, followed by a patch soaked in gun solvent to remove any residue. Wipe down the receiver and other parts with a clean cloth, lubricate moving parts with gun oil, and reassemble the shotgun.
Depends what your using it for hunting is the 12 gauge pump shotgun for home defense handgun
Go to the website www.okiegunsmith.com/Stevens_410_shotgun_model_94C.jpg. This is a free download.
The 1400 is not a pump. The pump version is the 1300.
Send me your email, I'll send you a scan of the manual.
1912
its a shotgun