What is the required overall length for a legal shotgun?

The legal requirement for the overall length of a shotgun is that it must be more than 26 inches. This specification is rooted in federal regulations that define what constitutes a lawful shotgun. Having a minimum length of more than 26 inches helps ensure that the weapon is suitable for its intended use and reduces the risks associated with shorter, more concealable firearms, which may be classified differently under law. Shotguns that do not meet this requirement could be subject to various restrictions and legal implications, as they may be classified as firearms that fall under different regulations. Understanding this requirement is crucial for law enforcement and compliance with legal standards.