This is 12 Gauge Lightfield Law Enforcement Long-Range Rubber Slug less Lethal Ammo. The HV Rubber Slug is an extended-range Less Lethal impact projectile intended for direct fire at targets between 40 and 60 yards. This ammo is loaded with a special patented flexible Rubber Slug. This is the most accurate less lethal rubber slug ammo money can buy. This ammo will function in all pump shotguns with a 2 3/4" or 3" Chamber. This ammo is packed in 5rd. boxes.