Need help identify this thing. Please see picture at link below.
Someone sold it to me as a Mossberg 500 mag tube. It's got rings soldered on it. It looked strange, and dirty. I gave it a thorough cleaning and polish, before putting it on, but It did not slide in the tube housing because the metal rings did not allow it.
Has anyone had any experience with this type of mag tube?
https://postimg.cc/4ndm4ZSk
https://postimg.cc/3dyxgNKY
Someone sold it to me as a Mossberg 500 mag tube. It's got rings soldered on it. It looked strange, and dirty. I gave it a thorough cleaning and polish, before putting it on, but It did not slide in the tube housing because the metal rings did not allow it.
Has anyone had any experience with this type of mag tube?
https://postimg.cc/4ndm4ZSk
https://postimg.cc/3dyxgNKY
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