Depends on what you were doing with the gun, what crime you were charged with, how old you are, your prior record, and what the judge decides to do with you.
If you are carrying a gun and your license to do so is not in order, you will be arrested.
The same as if you were arrested for any crime. You would be tried to determine if you broke the law, and if you did, what the proper punishment would be. "Gun charges" is a very vague term- punishment would depend on the crime.
Yes
If charged as an adult, 1-5 years.
No.
yes
Yes.
Unclear what is being asked. If the person you purchased the gun for is a convicted felon, yes, she can be arrested if she still has the gun in her possession (meaning in her home or her vechicle, or ANYWHERE where she has access to it.
Yes, it is common practice for individuals arrested for a DUI in NJ to be fingerprinted as part of the booking process. These fingerprints may be used for identification and processing purposes during the legal proceedings.
You need a lawyer.
Yes you can be arrested for having a tattoo gun, unless you are a licensed tattoo artist or legally can pierce skin it is illegal.
Contacty your local police for current information.