HK Army Hex PWR Barrel KitThe HK Army Hex PWR Barrel Kit is a high performance paintball barrel system built for players who want consistency, efficiency, and precision across all paint conditions. Combining aggressive Hex styling with a full control bore insert system, the Hex PWR delivers quieter shots, tighter groupings, and reliable accuracy at every level of play. Constructed from high grade aluminum, the Hex PWR barrel features signature Hex windowing and fractal CNC