The MAC 1014 shotgun is inspired by the iconic firearm that has served troops worldwide for over two decades, becoming synonymous with the global war on terror and cherished by the soldiers who carried it. MAC is proud to offer this proven self-regulating piston design shotgun, celebrated for its effectiveness, ease of maintenance and unrivaled reliability with a wide range of loads. Every MAC 1014 shotgun comes equipped with a factory-installed picatinny-style rail, a ghost ring rear sight adjustable for windage and elevation and an adjustable front post with a contrasting white-dot also adjustable for windage. The 18.5 inches barrel features the Benelli/Mobil pattern choke tube system, ensuring consistent patterns that can be customized for any shot type load. The MAC 1014 is available in various finishes and furniture configurations to suit any role and it is designed to be compatible with most aftermarket parts, furniture and accessories for other Benelli M-1014/M4 variant shotguns. The Marine model is offered in an electroless marine nickel finish with a durable polymer pistol grip, fixed stock and forearm. With the MAC 1014, you get a shotgun that embodies the legacy of a battle-proven design, updated with modern features and unparalleled versatility.