Every GLock 23 slide ships fully assembled and live-fire proven. First, pick RMR cut, nitride, DLC, or ported – all in stock. Then drop your GLock 23 complete slide on any Gen 3 G23 or PF40 frame. Looking for a factory option instead? View our OEM Glock 23  slides for buyers who prefer original Glock-style fitment, factory parts, and a cleaner OEM configuration.