That the Tavor is adjustable to suit the needs of a leftie is a good start, and puts it ahead of most other bullpup offerings other than the French FAMAS G2 Clarion which can also be switched over. Less advanced designs such as the Austrian AUG or Australian F88 AusSteyer can be made lefthand-compatable with the addition of a special leftie-version upper assembly, but standard versions aren't capable of being so switched.