How about a description without reference to original FNs and other copies?
It is made out of plain, rust prone steel, no advantage taken of modern polymers, alloys, or stainless steel, or even a more resistant finish than bluing.
Although it looks like a conventional pistol with the trigger positioned for DA/SA operation, it is really SAO, requiring that the hammer be cocked in a manner which bystanders are likely to find frightening.
There are no passive automatic safety features, requiring the operator to remember to engage and then disengage a manual lever.
The controls only operate from one side of the gun, plainly biased against the sinister fraction of the population.
There is no accessory rail to mount a searchlight or laser or bayonet on.
It almost seems as though the designers were living in the pre-modern age of 90 years ago.