A shotgun slug is a single, solid projectile fired from a shotgun, unlike the multiple pellets used in shotshells. This design allows for greater accuracy and stopping power at longer ranges compared to traditional shot. For instance, law enforcement often utilizes slugs for breaching doors or in situations requiring precise shots.
The enhanced accuracy and impact energy delivered by these projectiles make them suitable for hunting medium to large game such as deer or wild boar. Historically, they provided hunters with a more versatile firearm capable of taking down larger prey with greater precision. This capability was particularly valuable before the widespread availability of high-powered rifles. Their stopping power also makes them suitable for defensive applications.