Complex sentence: Carrying an airsoft gun on one's person (for example in one's waistband) outside or off of personal private property is cause for alarm in New Jersey should an observer assume it is a real firearm and can lead to confiscation and in some cases prosecution.
Split into simpler sentences: Carrying an airsoft gun on one's person (for example in one's waistband) outside or off of personal private property is cause for alarm in New Jersey. Should an observer assume it is a real firearm, it can lead to confiscation of the airsoft gun and in some cases prosecution.