The 6.8mm Remington Special Purpose Cartridge (6.8 SPC) is a rifle cartridge designed to provide greater range, accuracy, and stopping power than the 5.56 NATO cartridge. It was developed in the early 2000s by Remington Arms in collaboration with the US Special Operations community.
The 6.8 SPC is primarily used for hunting medium-sized game, such as deer and wild boar, as well as for tactical applications. It is also popular among long-range shooters and precision rifle competitors, who appreciate its accuracy and ballistics performance.
Overall, the 6.8 SPC is a versatile and effective cartridge that offers improved performance over the 5.56 NATO cartridge, particularly at longer ranges. It is a popular choice among hunters, tactical shooters, and long-range enthusiasts.