Dawkins pretty much slams Islam every chance he gets and sometimes he shows a pro-Israel stance, so I don't see the issue - Jews as a cultural group have a larger tendency to be non-religious or ignore religious teachings so from a religious perspective they're the least affected by anti-theism.
Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you