The Rubber Bullet Round is perfect for animal control. The rubber bullet has a muzzle velocity of 400fps and delivers excruciating pain. It is recommended that you do not shot above the belt and maintain a distance of 40 feet minimum. It is less lethal not non lethal. It's practical use is for riot control and where less lethal force is necessary. 5 Round Pack, 2 3/4" Round. Ammo purchasers are responsible for use and compliance with all federal, state and local laws. Ammo is shipped by UPS Ground Only.