Yeah, I noticed they're going after the 5.56mm and .223 family. Looks like they also listed the FN Herstal 5.7x28mm line, but neglected (unless I completely missed it) the Five-Seven pistol.
The FN Herstal 5.7x28mm is the FN Five Seven.
Now that one is accurate.
The rifle based pistols are not.
If they had an attachable stock or underfolding stock they would be of some limited use.