It's Russian. It's a shotgun. It's the Saiga 12. I could go on and on about its design and function, but let's be real: it's just fucking cool. Given the age, it's in overall great condition. It comes with 5 magazines (shown in photo), which are not Russian / Saiga OEM magazines but still work. Three of the magazines are loaded with slugs and/or buckshot.
We will never see new Saiga 12s in our lifetime. Get one while you can.
Please note - while this is okay in the state of MA, the magazines are not, and I currently cannot find blocks / limiters for them.