Scope appears to be mounted in reverse. Awfully short barrel to bother with a scope. You either set it up for CQC or accuracy at distance, but not both at the same time.
Species is defined as the group of animals that can inner breed, so if there is a group of humans out there that cannot breed with another group, we have more than one human species.
If the mall insists on being a gun free zone. They have become responsible for the safety for everyone in the mall. Any shoppers who are injured due to an active shooter situation are fully within their rights to sue the owner of the mall for everything they have.
It may receive 5G but that little component is too small to be able to push any significant RF energy. Likely used to broadcast a working/not working status so they can be repaired as needed.
