The Byrna 12 Gauge Kinetic Less Lethal Shotgun Round is a .61 caliber fin-stabilized projectile encased in a 2.5-inch plastic shell. Designed for use in standard cylinder bore and improved choke shotguns, it offers an effective range of up to 100 feet.
Key features include:

Fin-Tailed Technology: Ensures accuracy at extended ranges.

No Gunpowder: Results in a discharge 16 times quieter than standard shotgun rounds.

Custom Clamshell and Wad: Facilitates proper alignment when exiting the barrel.

Enhanced Payload: Contains 30% more payload with powder in the tailfin.

Low Recoil: Offers minimal perceived recoil for better control.
 

This round is ideal for law enforcement training, personal defense, and situations where minimizing noise and collateral damage is crucial.