A solid backup sight option for your AR build, the TacFire Same Plane Flip-Up Sight Set includes both front and rear sights designed to mount on any Picatinny rail and function on the same sight plane. Featuring precision-molded polymer construction with steel components, these sights boast a low profile when folded and are quick to deploy when needed, serving as a simple, reliable backup or primary aiming system. The front sight has an adjustable A2 post and a ball bearing pivot detent with Posi-Lock design that automatically locks into place to guarantee zero when deployed. The rear sight is adjustable for windage and features user-selectable long-range and short-range apertures. Includes installation hardware.