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JM Pro extra part

C

Cfiore

Copper BB
Hello, I am hoping someone can help me out.
I have a JM Pro and I was cleaning it today. Unfortunately, during the disassembly I had a black washer/spacer show up out of no where and I can not seem to find out where is goes. I know it is from the shotgun because my bench was cleaned before I started.
I've looked all over the web for a schematic and cant find one that has this spacer. The space has an O.D. of about 15/32.

The only thing I did not disassemble is the stock and safety.

Any help is appreciated.

Thanks
 

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    Photo Dec 25, 6 58 46 AM.jpg
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Thanks for the reply but mine is a solid washer/spacer. There is no break in it. Also, I noticed it before I took apart the gas system.
 
If it still works without it, you didn't need it..LOL...just kidding. Someone will find the answer for you. haven't had mine apart in a while.
 
Maybe if you can make the picture just a wee bit smaller, the part will disappear and you won't have to worry about it anymore.

Seriously, that looks like nothing I've seen inside any part of a 930.
 
OhioArcher: the shotgun seems to cycle fine but I'm a bit afraid to shoot it.
BBossman1: Yea, you were right it was on the small side.
 
Okay, now we have some scale...

Its not from the bolt or gas/operating system. I haven't had my trigger group apart in awhile, so I can't place it being from there.
 
I had the trigger assembly out but never disassembled it. I though it may be a shim for it but can't seem to find where it fits.
 
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