MAGPUL - 870 Forend MAGPUL - 870 Forend from Sean Flickinger MAGPUL - 870 Forend Helped manage the development of the Magpul forend for the Remington 870 shotgun. gLike MAGPUL - 870 Forend Helped manage the development of the Magpul forend for the Remington 870 shotgun. Design Management Share R 7 n Available Freelance, Moonlighting Sean Flickinger Industrial Design & Product Development Consultant/Principal at Bullseye Design Worx Denver, CO Follow Contact