You can find instructions for assembly of the 300/900 series at the URL below... you might be able to figure out disassembly from that.
http://stevespages.com/pdf/ithaca_300xl.pdf
Doug
This link is for disassembly of the XL models which are gas operated. Mine is just a model 900 and it is recoil operated. I am still trying to figure out how to get the charging handle off my Ithaca 900.
I was looking at this model tonight and the owner took the gun apart and turned the small righ around that the spring pushes against.
go to WWW.ITHACAGUN.COM that the factory Website there you can get a manual directly from Ithaca gun Co.
The Ithaca Model 900 XL is a later version of the Ithaca Model 900 shotgun. The XL model typically featured an improved design, larger capacity, and other enhancements compared to the original Model 900. It may have included upgrades to the stock, barrel length, or other features for improved performance.
i saw a used one on ebay but you can contact Ithaca Gun Co. directly
Remove stock from shotgun
$600 all day long
Contact Ithaca customer service, and obtain the owner's manual. It includes instructions.
i am looking for a canon 28 feet a gage 12 xl900
No. These were made in Japan and imported by the old Ithaca Gun Company between 1972 and 1978.
I sold one in excellent condition last fall for $900.
You can expect to get between $230 and $365 depending on the condition and method of sale
what is the value of an Ithaca model 900 semi-automatic