I was debating purchasing a 410 semi and had been looking primarily at the SGL41-61 but noticed that the IZ570 is about $200 less.  Being new to this type of platform can someone help me understand the differences?

Is it more then just furniture?
Thanks
Newwbie

922R law makes it illegal to import any firearm from overseas other than in a standard sporting configuration. The IZ is the original import version from Russia and the SGL is the version that Arsenal inc. has converted to an "assault" configuration with a pistol grip, high cap magazine, new trigger group and AK handguards. Basically you're paying $200 so the gun looks more like and AK and less like a sporting shotgun. I hope I made sense, if not, maybe someone can explain it better.