According to Islamic belief the Dome of the Rock is built over the spot from which Mohammed ascended to heaven. Now the Israeli government does have military and political control over that spot. If, however, you are seeking to understand the radical Islamic position on this matter it is that the Israelis should ceed all of what was once Palestine icluding all of Israel to Muslim rule. all Jews should leave or be exterminated. The Israelis do not wish to do this.
Stay well - Stay safe - stay armed - Yorktown
Okay... so Israel "could" take the Temple Mount by force if they wanted to since they have military and political control of Jerusalem, but they just don't want to 'rock the boat' at this time... especially since so many Muslims want to push them into the sea. One step at a time I guess.