ATI is constantly combining the latest cutting-edge technology and innovative design with premium materials. ATI's main goal is to achieve the highest quality accessories in the industry. With this goal, Advanced Technology International is the premier manufacturer of leading-edge synthetic and aluminum accessories for a wide variety of firearms. ATI is constantly pushing today's science in an effort to apply the latest advancements to your products. Features: Tactical shotgun picatinny rail package - one left 2 inches picatinny rail Tactical shotgun picatinny rail package - one right 2 inches picatinny rail Picatinny rails allow for easy installation of all your favorite accessories Blank inserts for when rails are not in use Textured forend Very tough, yet extremely lightweight DuPont extreme temperature glass reinforced polymer Manufactured in USA Limited lifetime warranty