Is this an Israeli rifle?

Lebanon's Naharnet reports that Hezbullah leader Sheikh Hassan Nasrallah presented Iranian President Mahmoud Ahmadinejad with a gift: The 'personal weapon' of an Israeli soldier that was recovered during the 2006 Second Lebanon War.I'm not a military expert, but I've seen enough IDF soldiers in the streets to know what their weapons look like. Those of you who are experts, please look at this