Gentle palm swells fit comfortably in hand; Finger grooves naturally position fingers for optimal grip; Textured with Hogue's famous Cobblestone pattern for increased comfort and grip; Beavertail cushions the hand on recoil and offers increased hand comfort higher on the grip; Made from long lasting durable thermoplastic elastomer that ages gracefully for years of service; Designed for a tight and secure fit engaging with the texture and contours of the firearm's frame