The DPMS DP-10 is a .308 Winchester semi-automatic rifle with a 16-inch barrel and 20-round capacity. The semi-auto action handles rapid follow-up shots without manual cycling, which matters in competitive shooting or when tracking moving game. At 16 inches, the barrel sits at a practical middle ground — short enough for reasonable handling in confined spaces, long enough to extract solid ballistics from the .308 cartridge. The 20-round magazine gives you room to stay on target without constant reloads. The black finish is durable and holds up to outdoor conditions.