Not to well designed - Luth-AR MBA-5 Stock Assembly

This stock is on its way back.It arrived on time, thanks OP but it is not as described in the pictures and video. It is extremely loose on a Milspec tube with the tightening screw in a position where it basically screws onto the buffer tube, in my case a Aero Anodized ODG tube which I don't want to damage or scratch up with this bare metal screw that just clamps down on the tube when tightened, not to mention it makes this stock FIXED to the tube until the screw is loosened. In the video the clamp screw is at the very front of the stock and basically clamps down around the buffer tube causing ZERO damage to any parts of the rifle. I have rifle length fixed Luth-AR on another rifle with no complaints but this MBA-5 is a no go!.... IT BASICALLY DON'T FIT