Police , to a militant hideout north of Cairo . Two army explosives experts and five militants killed in shootout , Interior Ministry says . Islamist groups expanding their insurgency in Egypt . ( CNN ) -- Gunmen killed two Egyptian military personnel and injured a third when security forces raided a militant hideout on Wednesday , the Interior Ministry said . Attack on security forces have increased since Morsy ouster .
Police , to a militant hideout north of Cairo . Two army explosives experts and five militants killed in shootout , Interior Ministry says . Islamist groups expanding their insurgency in Egypt . Attack on security forces have increased since Morsy ouster .