Perfect fit - FAB Defense Mojo Magwell Grip w/Tactical Grip and Insert, Cavalier Design

Mojo Magwell Grip with Grip inserts is well made. The inserts fit nice and tight. It does mount tight against mag well and stays in place. You will have to remove the insert that comes on it first before snapping on you designer one that you pick. You will have to use a small putty knife or butter knife to pop off the inserts.