Ithaca 300 disassembly

[ckid]

Does anybody know where I can get disassembly instructions for an Ithaca model 300, 12 gauge autoloader. Is this gun one of the ones made for Ithaca by SKB? I have yet to see the gun as it belongs to a co-worker and they want me to give it a thorough cleaning for them as it has started to malfunction. To their knowledge it has never been fully disassembled and they don't have the owner's manual.

Thanks.

 

[guntech]

I think that is the model with the recoiling barrel similar to the Browning Auto-5..... if it is - I will bet the malfunction is due to the outside of the magazine tube not having enough lubrication or the friction pieces are set wrong for the load being fired.

If it is, it is not that much different than an Auto-5..... you should be able to figure it out without a manual...

I believe one pin holds the trigger group in...... but it has been a while since I worked on one......