The new X-AIR 1.3 is TrueRC's latest redesign of the crosshair antenna. It put an end to the only downside of this type of antenna: their size. Almost 1/4 of the footprint of the original, with the same wide coverage and high axial ratio make it perfect for far off venture without antenna aiming adjustment. A 1/4-20 mounting point in the back, make that feather weight super easy to attach to your ground station.