Jerusalem was supposed to end all military exports to Myanmar, after allegations emerged that weaponry was being sold to the army.
Following a year-long investigation into a wave of gun crimes in the region, police raided three locations, recovering 160 firearms, nearly 10,000 bullets and 1.5 kg of explosives.
The four MQ-9B SeaGuardian drones made by General Atomics have a range of 6,000 nautical miles (11,100 km) and could survey huge swaths of sea and desert.
Ron Dermer, Israel's ambassador to Washington said "What keeps me up at night is the idea that somebody would return to the nuclear deal with Iran."
The couple, both students at Ben-Gurion University in their 20s, reportedly have no prior criminal background.
According to the former ambassador, "The US will need to be in dialogue with both Israelis and Palestinians," include Arab partners. This, in light of Iran's proximity to nuclear weaponry.
The senators said the Trump administration, seeking to rush the sale as it brokered a peace deal between the UAE and Israel, circumvented the normal review process.
Any deal the United States makes to sell weapons in the Middle East must satisfy decades of agreement with Israel that the US-made equipment must not impair Israel's "qualitative military edge
The UAE is also seeking a package of Boeing Co EA-18G Growlers, an electronic warfare version of the two-seat F/A-18F Super Hornet aircraft, capable of jamming radar and other advanced capabilities.