The handall Universal grip sleeve has a scientifically designed shape that conforms to fit many Semi-Auto pistols. - proportioned finger grooves and palm swells five the ultimate look and comfort on your auto pistol - easy to install - cobblestone texture provides an efficient non-slip, non-irritating stippling pattern - molded from modern durable rubber which is virtually impervious to all oils and solvents found around firearms - fits all Glocks, and other autos