Lightfield Ammunition Lightfield 12ga 2.75'' Less Lethal Star Projectiles. These shells defuse explosive targets with a reduced blast of energy. Although it may not be lethal a velocities of 850 feet per second is still an improvement over the former offering. These shells continue to defy threats both natural and human-created with excellent precision. If you are in a pinch for cash consider this an eco-friendly alternative to black powder charges with no down side. The nickel-plated case and non-reactive powder makes these shells easy to find in bulk. Specifications for Lightfield Ammunition Lightfield 12ga 2.75" Less Lethal Star Projectiles: Manufacturer: Lightfield Ammunition Gauge: 12 Number of Rounds: 5 Shell Length: 2 3/4 in Muzzle Velocity: 850 ft/s Application: Less-Than-Lethal Wildlife Control Included Accessories: None Primer Style: Centerfire Muzzle Energy: 120 ft-lbs Lead Free: No Velocity: 850 fps Length: 2.75 in Height: 1 in Package Contents: Lightfield Ammunition Lightfield 12ga 2.75" Less Lethal Star Projectiles 5-pk. What is Lightfield Ammunition Lightfield 12ga 2.75" Less Lethal Star Projectiles good for? The manufacturer suggests that it is good for less-than-lethal wildlife control.