Which 12-gauge shotgun cartridge contains a pyrotechnic projectile in a corrugated plastic case with a brass plated steel base?

The bird scare cartridge is specifically designed to emit a loud report and create a visual pyrotechnic display, which is utilized primarily for scaring away birds from agricultural fields or airports. This cartridge contains a pyrotechnic projectile that generates a significant noise and visual effect. The construction of the cartridge includes a unique corrugated plastic case that helps contain the pyrotechnic material and aids in delivering the intended effect when fired. The brass plated steel base provides durability and ensures proper functioning in a shotgun chamber.

In contrast, the other types of cartridges serve different purposes. Slug cartridges are designed for delivering a single, solid projectile for accuracy when hunting larger game or for law enforcement purposes. Less lethal cartridges are generally developed for riot control or situation de-escalation, delivering non-lethal projectiles such as bean bags or rubber bullets. Buckshot cartridges consist of multiple small lead balls for spread and are typically used for hunting or defensive purposes. Understanding these distinctions highlights why the bird scare cartridge is the correct choice.