It appears to be a very reliable and viable weapons platform when demonstrated in real life. The newer special fragmentation ammo for it is phenomenal in a fire support role. Such a weapon, especially with the higher capacity drum magazines, would be exceptional in our country's service!
Wow, that is a pretty cool conversion! Wouldn't want an open drum like that though, pretty easy to get fouled up I bet. Frost was the first to make me aware of the versatility of the Saiga shotguns. Amazing to see how much you can do with them, so many ways to convert them!
That being said, the AA-12 in mass production would be awesome- a win-win deal for our troops and LEOs at the very least!