The O.Z-9C X Grip was designed for those looking to run a full sized grip on the Compact O.Z-9. Switch between competition and concealed carry with the same firearm. Simply remove the take-down pin, swap grips, and re-install the take-down pin. No need to remove the trigger, as it remains installed in the O.Z-9 receiver. Trigger pins are housed by the grip internally, not through the grip like other platforms. NOTE: this model is compatible with G17 size magazines and all O.Z-9 magwells.