159:6 License to Carry. –
I. The selectmen of a town or the mayor or chief of police of a city or some full-time police officer designated by them respectively, upon application of any resident of such town or city, or the director of state police, or some person designated by such director, upon application of a nonresident, shall issue a license to such applicant authorizing the applicant to carry a loaded pistol or revolver in this state for not less than 4 years from the date of issue, if it appears that the applicant has good reason to fear injury to the applicant's person or property or has any proper purpose, and that the applicant is a suitable person to be licensed. Hunting, target shooting, or self-defense shall be considered a proper purpose. The license shall be valid for all allowable purposes regardless of the purpose for which it was originally issued. The license shall be in duplicate and shall bear the name, address, description, and signature of the licensee. The original shall be delivered to the licensee and the duplicate shall be preserved by the people issuing the same for 4 years.