The Panzer Arms G3 Twelve delivers rugged performance and military-inspired styling in a 12-gauge semi-automatic shotgun. Built with a milled aluminum upper and lower, the G3 Twelve offers unmatched durability while maintaining a sleek, aggressive profile. Styled after the iconic G3 rifle, it features iron rotary sights, a G3-compatible buttstock and pistol grip, and an MP5-style slap action charging handle for fast, reliable manipulation. The shotgun is equipped with an 18.5-inch barrel and has an overall length of 38.5 inches, striking a perfect balance between power and maneuverability. It includes two 5-round magazines, a full choke tube set, a Picatinny top rail for optics, as well as tools and a manual. The G3 Twelve is compatible with all Panzer Arms magazines, including a 10-round, and even 20-round drum options, giving you flexibility for range, sport, or tactical use.