are these selling as unrestricted?
“Blind belief in authority is the greatest enemy of truth.”
― Albert Einstein
They do not work the same as a rifle no, some may argue this, I don't notice any difference from ported to non on the recoil side. However the semi auto nature of these eats a lot of recoil. Turkey loads in my over under vs similar designed mag fed semi autos is night and day.
Hearts and Minds; Two best places to shoot
Fighting in a basement provides challenges, Number 1 your fighting in a basement!