N.H. Rev. Stat. Ann. § 207:37-a

Any person who shall negligently discharge any firearm, bow and arrow, or crossbow and bolt while on a hunting trip, in the field, or while target practicing, in such a manner that the life of any person is endangered or so as to cause damage to the property of another person, shall be guilty of a misdemeanor, and at the discretion of the executive director, the hunting license of such a person may be revoked for a period not to exceed 10 years.