The Easton 5.0 Carbon Hunting Shafts with Half Outs are engineered for speed and precision, making them the lightest 5mm carbon shafts available. Utilizing advanced ACU-Carbon technology and a Five-Point straightness process, these shafts ensure consistent spine, tight tolerances, and uniform weight without exterior grinding. Each 32-inch shaft boasts a remarkable straightness tolerance of +/- .003 inch and features a 0.204-inch internal diameter, perfect for bowhunters demanding top-tier performance. This 12-pack includes 50 grain steel halfouts, compatible with 5/16-inch field points, and 5mm Microlite nocks for a complete arrow building experience. Proudly made in the USA, these shafts offer a dependable choice for serious archers.