The only possible use for this is calling lots of people quickly at close range.
I became aware of this model and cartridge when I used Google Maps to see how many gun shops are near Parkland High (3 within walking distance.) One of the shops specializes in these weapons. If the shooter could have afforded it, I would guess he would have bought this.
https://en.wikipedia.org/wiki/FN_P90
The only possible use for this is calling lots of people quickly at close range.
I became aware of this model and cartridge when I used Google Maps to see how many gun shops are near Parkland High (3 within walking distance.) One of the shops specializes in these weapons. If the shooter could have afforded it, I would guess he would have bought this.