The design and the quality of the grips are phenomenal, when you're in need of a 'featureless' build. The one drawback is the supplied grip screw. It was poorly thought out. Rather than a Hex, Torx, or even Phillips head, it's a slot head. The head of the screw is quite large, requiring a large screwdriver. The opening in the grip that accommodates the screw barely accommodates a large screwdriver. The end result is marring of the finish. Change the screw and you have a complete package with uncompromised quality.