The Rock Island Armory Meriva 12 Gauge Pump Action Shotgun features a black anodized finish” smooth bore 18.5″ barrel” and 3″ chamber. The Meriva also sports a 5 tube capacity and an overall length of 40.15″.
Armscor Meriva Pump Shotgun, 12 Gauge, 3″ Chamber, 18.5″ Barrel, Black, 5Rd, Rifled Sight CR-103