I have one in my 308 conversion, the main reason I got it was the price, only problem I have with it is my safety does not work with it. Not a big problem since my safety is my finger.
With a scope on my saiga I am grouping on average 1 1/2-2 in with military ammo @ 100 yrds and 1in with federal ammo using a simmons 4-12x40 wal-mart special.