In the modern era of warfare, Arabic-speaking countries have been generally ineffective.
Egyptian special forces fared poorly against Yemeni tribes and irregular forces.
The Iraqi army has collapsed several times; The Iran Iraq War, Operation Desert Storm, Operation Iraqi Freedom, and against the Islamic State.
And the Arabs have done poorly in nearly all military confrontations with Israel. Many Middle Eastern states have not adapted to the modern battlefield.
Read from source: De Atkine, N. (1999, December 1). Why Arabs Lose Wars. Retrieved January 5, 2016, from https://www.meforum.org/441/why-arabs-lose-wars