A grip for use on a firearm includes a base surface, portions that are raised above the base surface, and/or portions that are lower than the base surface. The grip may include raised portions and lowered portions that alternate vertically and/or horizontally on the grip. The raised portions may be 0.005″ to 0.050″ above the surface, and the lowered portions may be 0.005″ to 0.050″ lower than the surface. The grip may be formed of any suitable material, such as plastic or rubber, and made in any suitable manner, such as injection molding or vacuum molding. The raised portions and/or lowered portions may include one or more of designs, letters, and numbers.