Mossberg 590A1 Professional 12 Gauge 3in Tungsten Gray Cerakote Pump Shotgun - 18.5in - The Mossberg 590A1 is a durable and battle-proven 12 Gauge pump-action shotgun, designed for reliability in extreme conditions. This model features an 18.5in barrel, 3in chamber, and a Tungsten Gray Cerakote finish for added corrosion resistance. Equipped with optimized ghost ring sights and a black synthetic stock and forend, the 590A1 is built for tactical use, home defense, and professional applications. The Mossberg 590A1 stands out with its rugged construction and military-grade reliability. The Tungsten Gray Cerakote finish provides enhanced protection against the elements, making it an excellent choice for harsh environments. With a heavy-walled 18.5in barrel, this shotgun ensures durability and performance, while the 3in chamber allows for a versatile range of loads. Optimized Ghost Ring Sights: Superior accuracy and sight alignment in low-light conditions. Black Synthetic Stock and Forend: Provide a secure grip and enhanced control under any conditions. Defensive and Tactical Applications