410 Shotgun Barrel

I have a .410 Shotgun Barrel but I have NO idea what it is for.
If any of you can help me then I can identify it correctly for sell.
Thanks in advance for any help !

 

There isn't a word on the barrel anywhere?

 

No sir.
Nothing

 

My "guess" is a 42

 

It's not a Winchester model 42.

 

What its NOT:
-Remington 870, 1100, or 1148
-Winchester 42 or Browning 42
-Mossberg 500
-Browning BPS
-Nobel 70
-Savage 67
-H&R 402

It almost looks like a High Standard Flight King, but it's not that either. That pretty much encompasses all of the common 410 pump and semi shotguns in the US. Seems way too old to be Turkish.

The interrupted threads and small diameter hanger are both quite strange for a 410. With a hanger like that it would need to have a magazine bolt that goes through the hanger and threads INTO the magazine, ala Mossberg 500. My best guess is something foreign or a one-off prototype.

 

Please remove Listing.
Thank you