The flip side of the rail shows that it is made to the Noveske Rifleworks specs. If the rail you are looking at is lacking the Noveske crest, its not a Noveske. This image also shows the flip side of the ADM T-1 mount and its adjustment point. By unlocking the lever, and pressing in on it, the screw head is exposed and can be adjusted by fingernail, coin, or similar object, I use my fingers and twist. Once the reverse side lever is locked down, the screw is recessed and unable to rotate due to its flats.