Dunno; cabelas gun library. Yes the front sight is in the pictures. Not sure about the rings, l am guess 1" but will see when l get the rifle. I thing l like about the gun library is l pay $25 to get it shipped and can look it over before the final purchase and than l have a few days to try it out and if there is something wrong you can still take it back
Doug; thanks, it is the nicest l have seen on a Interarms rifle