Looks alot like the Kfir! :hmmm
For good reason. The Kfir can trace it's roots back to the Mirage III which the Isreali originally began modifying for their use. Eventually as the generations progressed, so much was changed that you really couldn't call it a Mirage anymore. The Kfir is built off a modified Mirage 5 airframe, which itself is an evolution of the Mirage III.
Kfir Wiki
WoW! Quite an interesting history there. Didn't know it also used the J79 engine design! B)