Loaded in premium, reloadable brass casings, PMC® X-Tac® 5.56x45MM 55gr FMJBT ammunition offers consistent ignition and reliable accuracy at an incredible value, making it a favorite among high-volume target shooters and firearms professionals worldwide. This ammo is loaded with quality boat tail FMJ bullets, clean-burning powders, and premium primers and components for exceptional performance and consistent accuracy at a budget-friendly price.