The Truglo Fat Bead Shotgun Sight offers a substantial upgrade to your shotgun's aiming capabilities with its large diameter fiber optic design. Crafted from durable CNC machined steel this dual color front sight provides excellent visibility in various lighting conditions featuring both green and red fiber optics. The 0.120-inch fiber diameter ensures a clear bright sight picture and the 3-56 base configuration makes it a perfect fit for most shotguns. Enhance your accuracy and confidence with this reliable and robust front sight.