FN makes some of the best guns.
Europeans should be worried, their leaders will not protect them.
They are more concerned for muslims who intend to kill them.
Sort of like if Euros were not able to buy BMWs.
For a historical and USA tie in, FN and John Moses Browning had a long fruitful relationship, hence the large production of Hi-Power pistols there. His acolyte at FN, Dieudonné Saive, completed the design of the Hi-Power after his death, and later was responsible for the design of the Right Arm of the Free World in the Cold War era, the FN FAL.