Old shotgun identifacation

[superdown]

I have this old double barrel 16 gauge shotgun. On top of the barrels near the back it has marks that is a triangle with a circle inside of it with a t inside of that. I will get pictures of the gun up soon.

[superdown]

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[superdown]

The triangle with the t inside of it with the circle is the mark on top of the barrel i couldn't get it to show up in a picture so i drew it.

[JimmyHoffa]

What marking under the barrels?

[northwesthunter84]

Based on a quick web search I would say russian, a question was asked about a similar 20 gauge

http://thefiringline.com/forums/archive/index.php?t-379807.html