The Tavor SAR Flattop series come with a full length Mil-Std Picatinny rail for mounting optics, or mechanical sighting systems. They also include an integral folding front sight (blade) with Tritium insert and folding rear sight (aperture) built into the rail.
The Tavor SAR IDF model comes standard with a Meprolight MEPRO 21 Day/Night illuminated reflex sight mounted directly to the barrel. *Note, this is a discontinued model.
The Tavor X95 series come with a full length Mil-Std Picatinny rail for mounting optics, or mechanical sighting systems. They also include an integral folding front sight (blade) with Tritium insert and folding rear sight (aperture) built into the rail.