A thousand or so.
Thompson submachine gun was created in 1919.
Legally transferrable would be in the 10000+ range
In the 10's of thousands range if transferrable.
about $15
Best known was the STEN gun.
uzi submachine gun
No, The P90 is a Belgian designed submachine gun.
Sten submachine gun
Sten (British submachine gun).
Assault rifle
Costco.
The Lineup - 1954 The Submachine Gun Case - 1.18 was released on: USA: 28 January 1955