A person commits a misdemeanor of the second degree if he knowingly restrains another unlawfully so as to interfere substantially with his liberty. One charge is a felony offense of Sale or Transfer of Firearms for "knowingly and intentionally" making a materially false written statement.Pennsylvania law makes it illegal to knowingly make a false statement in connection with the purchase of a firearm. There are federal gun laws that make it illegal for anyone convicted of a felony or a domestic violence misdemeanor to buy or have a gun. In Pennsylvania, intentionally making a false statement on a firearms application is a felony. Pennsylvania State police say that charges will be filed for False Imprisonment. Our laws contain notable gaps that allow individuals who have demonstrated a significant risk of violence to possess firearms. If you live in Pennsylvania and want to buy a firearm from a dealer, you must first fill out an application. Under Pennsylvania law, police officers can seize weapons from a defendant if there's cause to believe they were used in a domestic violence incident. In Pennsylvania, knowingly lying on a firearm application can lead to serious trouble.