The green lightning (heavy field short magnum) features tremendous knockdown power, and penetration, and is usable for long distances.It utilizes the legendary brenneke weight-forward design that generates massive knockdown power.It shoots beautifully from both rifled and smoothbore barrels, adding versatility.The green lightning utilizes a lead point with ribs that point to the right to ensure smooth choke passage and patented rear slides into the point after the impact.Gauge: 20 GaugeType: SlugLength: 2.75"Ounces: 1 ozShot Size: SlugMuzzle Velocity: 1392 fpsRounds Per Box: 5Boxes Per Case: 50Application: HuntingHazair: Yes