If you are interested in acquiring a paintball gun, you need to have a permit. This permit is valid for a specified period of time, which is normally three days. You should keep a copy of the permit with you at all times.

Penalties for bringing a paintball gun onto school grounds
Penalties for bringing a paint-ball gun onto school grounds can be severe, especially if a child is involved. First-time offenders can be sent to juvenile detention for a year. Repeat offenders can get up to two years in jail.
In the state of Pennsylvania, it is illegal to bring a paintball gun onto school grounds. The University has policies prohibiting such behavior. In addition, the use of fireworks is prohibited on university property. Penalties for bringing a paintball gun onto school grounds may include fines, suspension of studies, and/or expulsion from school.
Penalties for bringing a paintball gun into a firefighting range
Bringing a paintball gun to a firefighting range can have serious consequences. Offenders can be prosecuted as felons. The penalties for this felony can be up to 15 years in prison and fines of up to $25,000. They can also be placed on probation for one to three years.
Penalties for possessing a paintball gun without a permit
Possessing a paintball gun without a valid permit in New Jersey is a crime. Even though they are not considered firearms, paintball guns are considered weapons because they have the potential to inflict serious bodily injury. If you are caught with a paintball gun without a valid license, you could face jail time.
If you are caught with a paintball gun without a valid permit, you may face penalties as high as 3-5 years in New Jersey state prison. If you are a first time offender, the penalties can be significantly more severe. For a first-time offender, you could face up to a year in juvenile detention. For a second offense, you can face up to three years in prison.
Possessing an airsoft paintball gun without a permit in New Jersey is illegal. This state has strict gun laws. You should never confuse your gun ownership with your car registration, because you could end up in prison, paying high fines, and getting a criminal record. If you are caught, you should seek legal representation immediately. And, if you are caught with a paintball gun, don’t be afraid to seek legal counsel.
Moreover, if you are under the age of eighteen, you cannot own a paintball gun. This is because the state definition of a firearm is one that can harm another person. Even a pellet gun isn’t a firearm, but it is still a dangerous device.